The Sci-Fi pack is still in development, but in the mean time please enjoy fixes to a few bugs:

• Witch can now transform a tile she is stuck inside, to help avoid soft locks
• Slightly increase distance of Wolfman pounce to make crossing 2-tile gaps easier
• Tweak bats to turn around if they would otherwise be held in place by wind
• Add superheart, jawbreaker color, and 2x indicators on the right side of the HUD
• Allow scarecrows, gems, and candy corn to be flipped by the monster flipper
• Increase max number of sounds playing at once from 8 to 32
• Reduce volume of Gorka boulder noise
• Fix possibility to "miss" a level exit if you hit spikes on the same frame
• Fix secret passage over bricks looking the same as bricks in the editor
• Fix mouse cursor not being hidden during keyboard gameplay
• Fix Poltergeists losing their tile when captured by Yerfdog or Witch
• Fix spiders jiggling rapidly when colliding with a wall to their left/right
• Fix exits being stuck closed on maps filled to the limit with candy corn
• Fix bug where bats could sometimes go up through a trap door
• Hopefully fix bug where 1-pixel gaps could appear in the tile map on zoomed-in levels
  

• Uncap framerate of menus and editor
• Improve Yerfdog's manueverability on ice to match other characters
• Tweak editor gamepad shortcuts: LB/RB cycle tiles, LT/RT cycle tabs
• Invisible triggers are now easier to see in the editor
• Fix trap door animations
• Fix color blocks fading into existence too slowly in some situations
• Fix Wolf and Ranger getting an extra double-jump when walking off a ledge
• Allow Wolf and Ranger to double-jump even when already travelling upwards
• Fix H.S.Ninja sliding while stuck to the ceiling if he jumped off of ice
• Fix princesses and baby penguins not returning rock candy to homes and exits
  

• Add "Copy Link" button to level details
• Using "Recommendations" or "My Levels" no longer resets your custom search
• Reduce the volume of the water splash sound
• Set a generous maximum speed limit to help keep physics stable
• Make the Penguin's dash deal damage immediately, rather than after a wind-up distance
• Slightly improve the display of level rankings and award pop-ups
• Fix crates not crushing bats, grues, &c. in situations when they should
• Fix flipped Gorkas not having alternate timing when they should
• Fix Crows not bouncing early when their rider hits the ceiling
• Fix a possible cause of "Download Problem"
• Fix lava blocks only dealing damage on alternate frames
• Fix mouse wheel allowing access to locked tiles
• Fix floating upside-down crates causing homicidal plants to drift upward
• Fix a possible method for winning a level without rescuing all Princesses
• Fix a Poltergeist-possessed Kid counting for the "level has a Kid?" check when it shouldn't
  

• You can no longer jump when bouncing on shrooms (which could result in either a higher or lower bounce)
• Gargoyles/Crows/etc. should now work again
• Platforms now stop your sliding after ice
• Icicles now act more like reverse crates (fixes continuous splashing)
• Fix Wolfman pounce and dive animations having a janky final frame
• Fix Esc on level details so it goes back to results instead of quitting