Hi everyone! Development has slowed down on Polymino, as I recently got a new job. This does unfortunately mean that updates will slow down for the rest of the game's development. However, Polymino has come a long way, and I'm determined see it through! I'm very excited about version 0.8, as it features some very important fixes and new content I've been dying to release!

New Content

• added two new projectile types: "Wave" and "Beams"
• added a new debris effect: "Split"
• added the song from the Steam trailer, "Flurry", to the game
• overhauled an existing song ("Defibrillator")
• removed the song "WTF" (name says it all, honestly)

Quality of Life

• added a setting to autosave replays
• the replay selection menu includes the duration of the replay
• added an option to show player names in-game during online matches and replays
• the difficulty selection screen for local Junk Attack games has received the same UI enhancements as its multiplayer counterpart
• lobbies are sorted in descending order of creation time in the tournament dashboard
• when creating a game lobby for a tournament, only the room code is copied to the clipboard by default, instead of the room code and Steam URL
• it's now possible to give names to each game lobby created for a tournament

Performance

• significantly improved rendering performance throughout the game (in testing I got a roughly 25% improvement in frame rate)
• drastically improved the rendering performance of the menus
• optimized OpenGL shaders
• optimized in-game text chat display
• fixed display and performance issues with scrolling menus introduced in v0.8D

Online Improvements

• you can now modify more game rules in online games, and a summary of the rules is shown in the lobby
• the rules from your most recent online game will persist and be automatically re-applied to the next lobby you host
• sound effects and visual animations (screen shake, screen flash, etc) are now all synced for online games
• changed the way peer connections are handled to prevent issues when disconnecting and reconnecting to the same player
• the game accounts for accepting invites to game or tournament lobbies while already in a game or tournament lobby (or both), choosing to leave or stay in existing lobbies where appropriate
• for non-fatal, online-specific errors, the game will return to the main menu instead of panicking (crashing to desktop)
• internal game timer is now set properly when joining an ongoing game as a spectator
• fixed tracking of each player's wins in multiplayer lobbies
• reduced the amount of logs output during online matches
• fixed bug in how feed messages were displayed in the tournament dashboard
• display player names in text chat with slightly different color when they don't have a profile color
• fixed highlighting the host correctly in the multiplayer lobby menu

Other Changes and Fixes

• deleted unused particle textures
• fixed the dimensions of some menu items
• fixed a menu where Steam usernames with special characters rendered incorrectly
• the game difficulty can no longer increase during intermissions in Gauntlet mode
• fixed a bug where it was possible to attempt to open a replay after deleting it
• added some detection for corrupted replays
• prevented replay file names from starting or ending with a space
• log reader menu handles special characters correctly now
• increased the rumble effect when quick-droping or having junk forcefully added to your board
• the default speed for Junk Attack has been increased from 5 to 10

Surprise! I decided to revisit the Genesis version of Polymino today and fix a bug which eluded me for ages! I also updated the menus for good measure, replacing the OPTIONS menu with an ABOUT screen that has information about the PC version. The only thing that was actually in the OPTIONS menu, the toggle to enable/disable music, was moved to the main menu. Feel free to download the ROM at https://polymino.net/downloads, and share it around all you want, with attribution of course!

In the days leading up to Puzzle Wednesday's tournament (see this community post for more info), I've had multiple opportunities to test online multiplayer with several people. To those who I have had the opportunity to play with, thank you! Version 0.8D is based on your feedback and the issues we've stumbled upon together. There are still outstanding issues which will be addressed in v0.8E, along with anything we find in tomorrow's tournament.

Changelog

• You can now move the cursor left and right in text boxes
• Text inputs now support character limits beyond their physical width, by scrolling their contents with the cursor
• Added new hotkeys to text boxes because I can't live without them
  • 'Delete' deletes the character at the cursor (as opposed to before the cursor, like 'Backspace')
  • 'Home' jumps to the beginning of the text input
  • 'End' jumps to the end of the text input
• When a text input is focused, new prompts are shown in the bottom-right
• Fixed position of key prompts in the online lobby menu
• Fixed issues with the display of win counts in online lobbies
• When joining a match (or opening a replay) where players disconnected before you joined, their game is correctly ended
• Prevented non-hosts from using the "Invite Members" and "Invite Staff" buttons
• Moved the replays menu from OPTIONS > Game to PLAY
• Added an option to disable the game pausing when the window loses focus
• The game no longer opens the pause menu on focus loss in multiplayer, regardless of the above setting
• Added a menu for changing online game settings, which currently only contains difficulty-related options (in the future, it will contain all of the settings available for local Junk Attack games)

ATTENTION GAMERS! This Wednesday, January 15th, the Twitch channel and Discord community Puzzle Wednesday will be hosting the first-ever Polymino tournament using the new online multiplayer functionality! You can find more details about the event on the Challonge page. Puzzle Wednesday's tournaments are very beginner-friendly, as is their community as a whole, so I highly recommend you sign up at their Discord server! You can also watch the tournament live on their Twitch channel! I hope to see you there!

Hello everybody! Version 0.8C is finally here, featuring important improvements to online multiplayer, as well as a whole bunch of bugfixes and quality of life improvements which will benefit all players!

Changelog

• Added replays!
  • The replay system is based on the online multiplayer code, so only Junk Attack and Gauntlet are supported for now
  • There is now a "Save Replay" button in the post-game stats screen
  • Replays can be viewed under OPTIONS > Game
• Updated the intermissions between Gauntlet rounds
  • Slightly modified the timing of animations
  • Added a new sound effect for the shutter retraction animation
  • Added a new animation for the game speed decreasing
• Added a button to switch between the Default and Beta Steam builds of the game under OPTIONS > Game
• Added copy/paste support for text inputs with CTRL+C and CTRL+V
• Tooltips for "Fast Sliders" added to pause menu
• Improved navigation in the submenu for keyboard users when setting up a local game
• Navigation in scrolling menus (such as the resolution menu) now wraps around (moving up from the top option will jump all the way down, and vice-versa)
• Improved performance of log reader menu
• Made log file names more user-friendly (YYYY-MM-DD_HH-MM-SS.log)
• Can no longer open the log for the current session in-game
• Pressing the pause button while the game is paused now always unpauses the game (previously this was true for pressing Escape on keyboard, but not Start on controller)
• Reworked the game's startup and shutdown code
• Fixed potential out-of-bounds bugs in string formatting functions
• After attempting the Daily Puzzle while offline, the game no longer attempts to open the Steam Leaderboards
• Modified the range of motion for sliders, so the tick doesn't appear to go beyond the edges of the slider
• Prevented potential bugs caused by running the game after disconnecting the monitor it was set to display on
• Changing the display while in fullscreen exclusive mode will now correctly move the game to that display
• Resolutions higher than the native desktop resolution are no longer shown in the resolution menu
• Custom leaderboard colors are properly synced across game installations
• Pressing the quick drop button in puzzle mode (where quick drops are disabled) no longer triggers the sound effect and controller rumble
• Fixed a bug when using the Random Meter trigger in Junk Attack, where sound effects were played for charging all three levels of the meter even though you can only charge one

• New spectators can now join lobbies while a game is in progress
  • Lobbies are no longer hidden from the lobby browser while a game is in progress, instead they are indicated as IN GAME
• Added an experimental tournament system
  • Intended to streamline setting up game lobbies for tournaments, allow staff to get an overview of current and past matches, and make it easier for staff to move between lobbies
  • No manual action is required for regular players to register, they just need to join a lobby created by the tournament organizers
• New ways to invite players to lobbies by clicking the "Invite Members" button
  • Room codes: players can enter the code by going to PLAY > Online > Join Lobby > Enter Room Code
  • Steam URLs: opening these URLs (for example, by pasting them into your web browser) will join the lobby, launching the game first if it wasn't running already
• Online games are now counted towards your Steam Stats (total score, blocks destroyed, etc)
• Game lobbies keep count of each player's wins
• The game now keeps track of your last-used loadout in online games, and selects it by default
• Fixed controller rumble in online games
• Fixed switching the lobby type (public/private/friends-only)
• Fixed the logic for detecting if we were unexpectedly booted from a lobby
• Lobby chat now adds extra spacing between messages for readability
• Lobby chat now is now animated (characters appear in sequence as if being rapidly typed out)
• Added more helpful explanations for common reasons we might fail to join a lobby (lobby not found, lobby full)

This version features some additions to Gauntlet mode, some audiovisual changes such as more animations and sound effects, and lots of bugfixes. However, I am most excited to announce that online multiplayer is now live on the beta branch of the game!

Accessing Online Multiplayer

• Fixed a bug in the falling blocks logic where columns of blocks on the board would rotate
• Added a gameplay demo which plays when the game is left idle on the main menu

• Fixed a typo in the Junk Attack tutorial
• Minor rewording of other text in the tutorial to improve clarity

Hello everybody! I'm very excited to announce that version 0.8 is finally ready, featuring a lot of new content and improvements!

Bots!

Profiles

Balance Changes

Full Patch Notes

Gauntlet Mode

• Added a new game mode where a single player faces off against an AI player using a variation of Junk Attack's rules.
• A new Steam Leaderboard exists for Gauntlet Mode, where players are ranked by the highest round they reached, with scores breaking ties.

Profiles

• Players can personalize the appearances of some menus by using custom colors and patterns instead of the usual green, blue, red and pink for players 1-4 respectively.
• You can also save your cursor settings in your profile, which is handy for associating them with specific users rather than player numbers.
• If you join another player's Remote Play Together session, your profile will be loaded in their game, so you can take your preferences on the go.

Classic Mode

• The difficulty thresholds have been adjusted: instead of (difficulty)^2 * 2500 points, it is now (difficulty)^3 * 125 points (note that the threshold for difficulty 20 is still 1,000,000 points).
  • This results in every difficulty below 20 having a lower threshold (the lower the difficulty, the more drastic the reduction is).
  • This decision was made to prevent the game from being stale when starting at low difficulties.

Junk Attack

• New ability which is part of a couple of reworked loadouts: Transfer Spree.
  • For a limited time, all junk hit by projectiles is transferred instead of shattered.
• The following loadouts have been reworked based on feedback from playtesting.
  • Bomb Proof: first and second abilities are cheaper.
  • Queue Assault: the second and third abilities no longer rely on each other to be powerful.
  • Sabotage: a nearly complete redesign to make each ability more impactful and give users a way to top-out their opponents.
  • Petrification: the loadout still revolves around filling opponents' boards with tiny junk, but the gimmick of having an expensive first ability has been ditched in favor of abilities with more typical costs.
• If releasing the bomb button will activate a Transfer Bomb, the outline shown has an alternate appearance.
• The default time between difficulty increments was changed from 45 seconds to 30 seconds (the player can still select their own value like before).
• The game tracks some extra stats such as the number of abilities used.
• When junk is transferred, a fade-out animation plays instead of the junk instantly vanishing.
• The alerts when targeted by Junk Transfers are less spammy (one alert for the whole ability instead of for each junk piece).
• Some more complex abilities now have summaries in the ability info menus which do a better job describing them than the auto-generated details.
• With the exception of Transfer Sprees, if a timed ability is applied while the same ability is already active, the new ability's duration is added to the timer instead of replacing the old timer value.

Extras

• The Chemical junk theme has a new shader effect to mimic caustics.
• The Fluid debris theme was redesigned to better fit the game's aesthetic.
• The Bitcrushed sound effects pack was reworked to use the block-break sound from the Sega Genesis version.
• The animations used for the game's new trailer can be viewed in game, which is how they were generated for the trailer in the first place!

Menus

• The game now lets you know when you unlock new extras.
• You can now hold left/right to move sliders instead of needing to do individual taps.
• Player stats screen: progress bars now measure the progress between zero and the next milestone, instead of the progress between the previous and next milestones (which looked confusing).
• When clicking on the loadout/player select buttons in the loadout selection menu, the game now detects if you clicked on the left side and will cycle backwards in that case (it was confusing for it to always cycle forwards even when clicking the left chevron).
• All menus now treat mouse events as coming from the first player using the keyboard, previously some menus treated them as always coming from player 1.
• Meter segment numbers in the loadout info menus stand out more.

Bug Fixes

• It is no longer possible to do a frame-perfect swap to move a block which is falling.
• Hold-to-swap controls are no longer buggy at the edges of the board.
• Fixed a memory leak when starting a new game (which was fortunately very minor - for the leak to consume a single kilobyte of RAM, you'd need to play 32 singleplayer games in a row).
• A rare bug whereupon first boot the game would open in a minimum-size window instead of fullscreen has been fixed.
• Ability durations with decimal values are now parsed correctly instead of truncated to seconds.
• Particle trails (such as the Fluid debris theme) get smaller towards the tail, as they were originally intended to.
• The "GAME OVER" graphic is no longer visible above the board at the beginning of the animation in 4 player games.
• Fixed a bug where Speed Up abilities could prevent the difficulty increase over time from working.
• Fixed a memory leak which occurred upon exiting the tutorial at certain stages of it loading its animations.

Music

• Music fades out when returning to the menus from the game instead of instantly cutting.
• The number of times each song is played is balanced across the entire session (app startup to shutdown) instead of only being balanced within each game played.

• The latest Junk Attack playtesters have been added to the credits
• Added controller rumble
• Fixed a bug that could cause a crash when toggling beta loadouts
• Added an option called "hold swap while moving," where holding the swap button while moving the cursor will repeat the swap action
• Added "Plasma" block theme
• Made "Bolted" a junk piece theme instead of a block theme (the block version required the textures to be too high resolution compared to other textures in the game)
• The game now fades to black when you quit through the menus instead of exiting immediately
• Fixed custom controller axis binds not saving correctly
• Modified 'Sniper' loadout to have smaller third ability segment
• Fixed a bug in the lobby menu where the "press any button to connect" prompt was placed incorrectly

Hello everyone! In version 0.7, Junk Attack is finally being properly introduced to the public! You no longer have to switch to the beta branch to play it, and there is plenty of in-game information to guide you through how the mode works! In celebration of this milestone, Polymino is on sale for 75% off, so make sure you encourage your friends to check it out so you can test your mettle against each other in Junk Attack ;-) In other news, there will be another chance to get your name in Polymino's credits in the coming days -- another Junk Attack playtesting session in the Discord Server! In a couple days, I will make an announcement there with more information, and there will be a poll to determine what date will work for the most people. I hope to see you there! Now for the specifics of what v0.7 is bringing to Polymino:

• Junk Attack is enabled in all builds. Currently, the default and beta branches on Steam are identical.
• Added some advanced documentation about Classic mode in the Help menu
• Added an introduction to Junk Attack in the Help menu
• Added several help buttons throughout Junk Attack's menus to guide you through setting up the game
• Added menus which give detailed information about each loadout, and all of their abilities
• The menus for changing Junk Attack's settings, and choosing loadouts if they are enabled, have been redesigned
• Moved less-polished loadouts into a separate category which can be enabled in Options > Game by toggling "Beta loadouts"
• Disabled some unneccessary messages which were being printed in the game's log files
• Modified the loadouts based on playtesting feedback
• Added "Projectiles" junk effect: as each block of the junk piece shatters, it launches a projectile in a random direction
• Added "Countdown Junk" ability: large, bomb-proof junk with a timer. Hitting it with projectiles will transfer it to a random opponent instead of destroying it. When its timer reaches zero, it can apply any combination of junk effects to itself (fragmentation into tiny junk being the most likely candidate)
• Junk will continue to shatter during the "GAME OVER" sequence
• Renamed the "Attack Meter" to the "Ability Meter"
• Added logic to handle players (dis)connecting after advancing past the lobby menu but before starting the game
• Improved legibility of the in-game log viewer
• Optimized rendering code
• Added a "Countdown junk" ability, and a "Hot Potato" beta loadout featuring it
• Increased the resolution of the "Chemical" junk theme textures
• Improved the "Stars" background theme

While Junk Attack has been publicly accessible on Polymino's beta branch for some time now, a big problem is the lack of in-game information on how the mode works. Since version 0.6E I've been working towards making Junk Attack user-friendly, and in this post I'll showcase the menus for selecting loadouts in the upcoming update.

BEFORE

AFTER

• Added animations to junk pieces affected by the Explosive and Ink Bombs on-shatter effects
• Added textures to all junk themes and the existing overlays (bomb-proof and bomb-only) for single-block junk pieces and junk rows
• Fixed laggy animations in lobby menu
• Alerts when abilities are used in Junk Attack are now capitalized properly
• Fixed bug where changing the volume in the pause menu would apply the changes to the current session but not save them permanently

This update features a total overhaul of the soundtrack, which now features 10 songs! Additionally, instead of a single song playing for the entire duration of a run, each song has a finite length and the game will play them on shuffle during gameplay. The game's pause menu now also allows you to adjust the music and SFX volume, and skip the currently-playing song. If you want to preview the songs and customize your playlist, don't forget to check out the song list menu in the audio options. Headphones are highly recommended ;-) Other changes:

• Fixed bug where the button to disable sound effects (independently of SFX volume) would have no effect
• SFX volume slider in the audio menu applies immediately, without having to click "DONE" and exit the menu
• Improved the appearance of the song list menu
• Fixed a bug introduced in v0.6C where the game would attempt to access an out-of-bounds block during the game over animation

Version 0.6C features many changes to Junk Attack and lays the ground work for even more. If you're curious about what's coming up, check out the roadmap at the bottom of this post.

Changelog

Junk Attack abilities and loadouts

• Changed "Powerups" in Junk Attack to "Abilities" since most of them are offensive, whereas "powerup" implies a positive boost.
• The code for abilities and loadouts has been heavily reworked, as well as the format for specifying them, allowing for much more flexibility (more details to come).
• Updated the menus for selecting abilities/loadouts.
• Added a new loadout with two new abilities:
  • A bomb with an alternate shape (cross-shaped, la Bomberman).
  • A "Transfer Bomb," where any junk caught in your bomb's radius is transferred instead of destroyed.
• Modified some of the existing loadouts based on playtesting feedback. Some of them still need work and will be revisited soon.
• Exploding junk has been reclassified from a positive effect to negative.
• The ability which replaces a player's queued junk with large pieces now uses 4x4 pieces instead of 4x3.

Other Junk Attack changes

• Difficulty in Junk Attack now increases over time. The starting difficulty, and the time between increments, is configured in a new menu which replaces the old difficulty selector (default: speed 5, 60 seconds between increments).
• Attack Meter size differs per loadout (they're visually the same height, but take longer to fill).
• The bomb button has to be held down longer to use abilities higher up in the Attack Meter.
• Meter is earned slower overall to make abilities less frequent.
• 1x1 junk pieces have a more distinct texture.
• There's a new indicator in Junk Attack when blocks are close to the top of your board. The background has a translucent overlay which shifts from yellow to red as blocks get closer to the top.
• Changes to the HUD:
  • Attack Meter is larger
  • If the regular bomb stock is disabled (i.e. the Attack Meter is active), other UI elements fill the gap where the bomb counter would be
  • Junk in queue is slightly smaller and more spaced out
• Exploding junk now plays the explosion sound effect.
• "On-shatter" effects like exploding junk and ink bombs can be applied to specific junk pieces like bomb-only/bomb-proof. Right now, there's a particle effect to indicate it, but this will be replaced by animations very soon.
  • (I emphasize that it's being replaced because I personally find the particles ugly and think they clutter the board :-P)

Internal changes

• Reworked the game board, as well as the junk queue shown in Junk Attack (and also the single-piece junk "queue" in Classic mode).
  • Each slot in the queue now shares the majority of its code with the game board itself, so I no longer have to write code specifically for applying abilities to junk in the queue.
  • The majority of the changes here are internal but they simplified a lot of the game's code and already sped up the development of the rest of this update's content.
• Fixed a previosuly-benign bug during the game over sequence where junk's visual position was updated but not actual position.
• Optimized memory layout for Blocks and Junk pieces.
• Perlin noise shader was modified to be more flexible, I plan on using it for overlays on Junk pieces.

Roadmap

• Rework the loadouts which were largely unchanged in this update.
• Replace the particles used to indicate on-shatter effects with animated overlays.
• Add some more sound effects, including one for quick drops, and a distinct one for each level of the Attack Meter which gets filled.
• Add more songs to the game's soundtrack, and make the music transition between songs instead of playing one song indefinitely
• Add more info to the in-game help menu:
  • More advanced info about Classic mode (such as scoring, difficulty increases, etc.)
  • Basic info about how to play Junk Attack
    • Advanced info about Junk Attack, such as how Attack Meter is earned, may have to wait due to the likelihood of changes being made which would require rewriting it
  • Info about Puzzle Mode will also have to wait, as I have plans for changes I want to make at a later date

• When multiple players connect on the same frame, the game will warn about the possibility of duplicate controllers, and guide the players to the controller list menu where this can be checked and corrected.
• When Player 1 tries to start the game but can't, the button or text corresponding to the reason why will flash. For example, if the game can't start because a player's control binds aren't valid, their "Rebind Controls" button will flash.
• The game now automatically deletes old log files, so players don't have to worry about the amount of disk space adding up.

The tutorial has been rewritten, containing more information to better explain the premise of the game and some basic gameplay tips. It also contains multiple demo animations to help first-time players understand the context of the information in the tutorial. Feedback on how useful the tutorial is would be greatly appreciated!

Note for Windows users: If you experience laggy animations in the local multiplayer menu (the menu where you rebind your controls), please update your graphics drivers.

Version 0.6

Changes

• The entire input system has been rewritten to allow multiple players to use the keyboard, and allow other players to use the keyboard while P1 is using a controller. The new input system has shifted a lot of the burden away from other parts of the games code, which will speed up future development.
• To compliment the new input system, the local multiplayer menu has also been remade from scratch, implementing all of the new features and a shiny new look!

• The sound effects system has also been rewritten. Aside from internal changes, the game can now randomly pick one of multiple sounds to play for a single event, adding more variety to the sounds of the game.
• Several new sound effects have been added to the menus and in-game, including when you earn bombs and when youre at risk of losing. More are coming soon.
• The outline showing the location of the next junk piece is now animated to show how close it is to dropping:

• The participants from the latest Junk Attack playtesting session have had their names added to the credits. If you want the opportunity to join their ranks, join Polyminos Discord Server!
• Theres a new menu which allows you to view all connected controllers, and enable/disable them. This menu can be used if a single controller shows up as multiple in the game (causing every button press to be registered as inputs by two different players).
  • To my knowledge, theres nothing I can do to permanently prevent this issue: the duplicate controllers even appear to Steam itself, which leads me to believe this issue is external to Polymino. If you experience this issue, you can disable the duplicates in this new menu so the game ignores them, and leave one instance enabled to use your controller.
• The Steam Leaderboards menus have been reworked so the names and scores are aligned, only being adjusted if the users name is too long to fit beside the score.
• The quick drop button is disabled for a very brief time after a junk piece drops. This is intended to prevent instances of mistakenly thinking you have enough time to quick drop before the next piece, only to accidentally drop a piece immediately after it.
• Optimized some menu components.
• Fixed some minor bugs.

Junk Attack

Polymino's versus mode, Junk Attack, is still being developed and isn't quite ready for the public yet. In the meantime, I've also made some unrelated improvements and fixes since v0.4B, which are included in this update. Before I go over the changes, don't forget that you can help improve Junk Attack and get your name in Polymino's credits by joining the Discord server and participating in the playtesting sessions I host there!

Changes

• Added explosion animations to bombs
• Most menus will highlight the currently selected option in addition to having a cursor next to it
• Everyone who's participated in playtesting so far now has their name in the credits!
• Default music and sound effects volume has been lowered from 100% to 75% (only affects first-time players)
• Fixed a bug when loading default high scores where duplicates would be loaded
• Fixed bug in multiplayer games where bombs would stop working correctly after another player lost
• Fixed typo in the tutorial

Hello everyone! Since the last update, I've been working on a new game mode for Polymino called Junk Attack. It's a versus mode for 2-4 players where you earn powerups which can either help you, or hinder your opponents. It's going to take a lot of playtesting to get the balance of this mode right. So, if you want to play the latest versions of Junk Attack before they're publicly available and get your name in the credits, join Polymino's Discord server, where we'll be organizing head-to-head playtesting with Steam Remote Play! In the meantime, here's a sneak peak at what's to come:
The first thing that sticks out is probably the weird-looking junk pieces on the board. Some powerups in Junk Attack apply an effect to a junk piece on either your board (for positive effects) or other players' boards (for negative effects), such as junk which can only be destroyed by bombs, or junk which is immune to bombs. The next major change you can see in the screenshot is the addition of a junk queue to the HUD. In Classic Mode, you can only see the next junk piece which is about to drop; in Junk Attack you get to see the next four! This also creates opportunities for more powerups, which will be discussed later. You probably also noticed that players 1 and 2 have different layouts for their HUD. Each player can choose the layout they prefer in Junk Attack. The last thing I want to point out is the meter in each player's HUD. Junk Attack will have a wide variety of settings so you can customize it to your liking, and the most important setting is the one which selects how powerups are earned. The option selected in the above screenshot is called the Attack Meter. Actions such as making matches, destroying junk and using the quick-drop button will fill your meter. Once you've filled one of the three segments, you can use the bomb button to trigger a powerup. There are actually two variants of the Attack Meter: in the first, the powerup triggered is always random. In the second, players will be able to equip a specific powerup for each level of their Attack Meter before the game starts. For games where powerups are random, there's a menu which allows you to select which powerups are enabled, letting you fine-tune the balance of your games. This menu also allows us to see the entire list of powerups which are currently in the game:
Here's a quick rundown of each powerup in the list:

• Greyout: make your opponent's board black-and-white for a limited time, making it difficult to form matches.
• Speed up: temporarily increase your opponent's difficulty level.
• Hide junk queue: hide your opponent's junk queue for a limited time.
• Bomb-only junk: this one was in the previous screenshot. It makes a random junk piece in each opponent's board invincible to everything except bombs.
• Bomb-immune junk: another one from the previous screenshot. This one makes a random piece in each opponent's board immune to bombs.
• Gray junk to colored junk: turn all gray junk into junk of random colors for your opponents.
• Turn junk gray: turns all junk gray on your own board.
• Turn junk one color: turns all junk into one color for your opponents.
• Large junk pieces: replace all junk in your opponent's queue with very large pieces.
• Small junk pieces: replace all junk in your own queue with very small pieces.
• Junk ink bombs: for a limited time, all junk destroyed by your opponents will splatter ink on nearby blocks, making it hard to see their color.
• Exploding junk: for a limited time, all junk destroyed by you will explode, destroying nearby blocks and junk.
• Junk transfer: removes a junk piece from your board and places it in each opponent's board.

Added a Song List menu in Options > Audio. In this menu, players can preview all songs in the game, and select which songs may be played during gameplay.

• Fixed a bug where the player's current streak when the game ends wasn't checked for being the longest streak.
• Fixed a bug for players with old save data (v0.2) where profile loaded incorrectly, causing a crash when saving the profile.

Polymino v0.4

Gameplay, QOL and Visuals

• New visual effects! When using a bomb, you'll notice a flash of light and some screen shake to add to the sensation of destruction. Both of these new effects can be adjusted in the Video Options menu.
• Bomb rebalancing: Ironically, the QOL changes introduced in v0.3 made it possible to get super high scores in very short amounts of time, almost exclusively using bombs. However, the QOL changes aren't the problem here, they just exposed existing flaws in the game's balance. So now, instead of earning a bomb every 10,000 points, you earn one every 20,000 points; if you've already earned at least 100 bombs, you earn one every 100,000 points instead (the previous hard limit on only being able to earn 100 bombs has been removed).
• New combo counter: Previously, the only visual indicators of your combo were the floating numbers spawned on the board. Now in version 0.4, there's also a persistent combo counter in your HUD. If you make a move which doesn't maintain your combo, you'll notice the counter turn grey. Normally, this would mean your combo will be reset when you make your next move. However, there's another new feature which can keep the combo going...
• Bombs now refresh your combo! When you make a move that doesn't form a match, you can prevent your combo from being reset on your next move by using a bomb!
• Speed balancing: one aspect of higher difficulties which I found frustrating was the fact that it's easy to lose due to your projectile not hitting its target fast enough, or the blocks obstructing the next junk piece not falling out of the way soon enough. To help make the game more fair, the speed of falling blocks and projectiles both get faster on difficulties above 10, and again on difficulties above 15.
• More combo QOL: if you attempt to make a move with no effect (swapping two empty tiles, trying to move a junk piece, etc.) you won't lose your combo anymore.
• Achievements have been rebalanced: some were unfairly difficult and some were too easy, but now they should all be fair and challenging.
• Finally, due to the fact that the game is now harder, the Steam Leaderboards have been reset so nobody has an impossible-to-beat score. In the future, this is the only type of circumstance where I intend to reset the Leaderboards again.

Other Changes

• Can no longer access the resolution menu when using the Borderless display mode. Changing resolution has no effect in this mode because it always uses your monitor's native settings.
• The format used to store some of the game's textures has been improved: each file is now an astonishing 14 bytes smaller!
• The stat bars in the progress menu have been fixed. They previously suffered from some bugs such as displaying as empty when they should be full, or not animating at the correct speed.
• Massive refactoring of the codebase, primarily C++ header files and inclusions thereof. These changes will make the game more stable as development continues, and they'll make development faster by speeding up compilation time.

That's all, folks!

Patched a bug where players could perform actions such as dropping bombs after getting a game over.

Polymino v0.3

Delayed Auto Shift

Unlockable Difficulties

Bomb Radius Outline

Quick Drop

Secret Achievement

Until Next Time

Polymino is now entering the next phase of its development, Early Access! Right now, the game features 2 game modes, 16 in-game unlockables and 20 Steam achievements to collect, with plans to add much more. I'm excited to hear what the community thinks about the current state of the game, and I'm eager to hear any suggestions you have. When I sent a few Steam keys to some people to test the game before Early Access, not only did it result in a lot of bugs being found and patched, they also had some great ideas that I used to improve the gameplay, and I'm very happy with the result. So, if that's the kind of difference that just a couple peoples' feedback can make, I can't wait to see what Early Access leads to. From this point on, I'll be posting consistent updates here and in the game's Discord server as I develop the game, so stay tuned! I hope you enjoy Polymino!

• Earn Steam Achievements to unlock bonus content, including cosmetic items and alternate sound effects
  
• Challenge your friends locally or over Steam Remote Play in matches with up to 4 players
  
• Compete against players around the world by climbing the ranks of the Steam leaderboards, and get in-game rewards for reaching certain milestones

• OS: Requires a 64-bit Linux OS
• Processor: Intel Core i3-2000 or equivalentMemory: 1 GB RAM
• Memory: 1 GB RAM
• Graphics: OpenGL 3.3 support
• Storage: 20 MB available spaceAdditional Notes: Requires player to enable Proton Experimental