A shoot-em-up with rogue-like elements
and beautiful hand-drawn graphics.
Game features:- Procedurally generated levels with randomised enemy waves and pickups
- Branching paths - select from 20+ levels
- 30+ weird and wonderful bosses
- 30+ unique weapons and items to find
- Upgrade your ship between levels at the shop
- Boss Rush mode
- Online leaderboards
- Awesome soundtrack by the amazing Dolphin!

New Time Attack mode!
In anticipation for Steam Next Fest, the Operation STEEL demo has been updated with a new Time Attack mode!
Blast enemies as quick as you can in this new frantic mode, and see how high you can climb on the new leaderboard!
Minimum Setup
- OS: 64 bit Linux OSStorage: 1 GB available space
- Storage: 1 GB available space
12.59$ (16%)
3.93$ (21%)
16.57$ (17%)
24.87$ (17%)
53.95$ (10%)
4.14$ (17%)
29.02$ (17%)
16.79$ (16%)
12.42$ (17%)
8.27$ (17%)
12.42$ (17%)
5.87$ (16%)
16.57$ (17%)
16.96$ (15%)
16.57$ (17%)
16.57$ (17%)
13.25$ (17%)
3.93$ (21%)
12.59$ (16%)
49.77$ (17%)
33.17$ (17%)
13.34$ (11%)
17.75$ (11%)
33.14$ (17%)
12.44$ (17%)
20.72$ (17%)
17.75$ (11%)
7.54$ (16%)
10.76$ (17%)
4.95$ (17%)
2.7$ (91%)
8.0$ (80%)
2.25$ (89%)
8.49$ (58%)
0.34$ (91%)
3.0$ (50%)
8.32$ (41%)
7.2$ (64%)
4.25$ (91%)
0.85$ (91%)
2.55$ (87%)
1.0$ (80%)
12.0$ (70%)
6.0$ (80%)
10.62$ (58%)
8.5$ (66%)
10.49$ (65%)
1.13$ (96%)
10.0$ (60%)
4.25$ (57%)
6.0$ (76%)
10.79$ (46%)
2.76$ (86%)
0.43$ (91%)
3.4$ (91%)
4.6$ (77%)
9.0$ (77%)
3.19$ (79%)
9.0$ (77%)
2.13$ (79%)
4.49$ (85%)
2.98$ (85%)
1.79$ (91%)
4.99$ (83%)
18.99$ (24%)
1.42$ (93%)
1.19$ (76%)
3.99$ (90%)
38.99$ (13%)
13.99$ (7%)
53.99$ (10%)
0.99$ (75%)
1.99$ (80%)
1.19$ (88%)
2.09$ (70%)
1.99$ (87%)
1.10$ (89%)
18.49$ (8%)
67.19$ (16%)
31.99$ (20%)
1.99$ (90%)
13.99$ (22%)
1.10$ (93%)
2.49$ (83%)
1.19$ (94%)
1.89$ (81%)
9.49$ (5%)
2.09$ (70%)
2.49$ (88%)
1.69$ (83%)
FANATICAL BUNDLES

Time left:
356222 days, 7 hours, 46 minutes

Time left:
356222 days, 7 hours, 46 minutes

Time left:
11 days, 14 hours, 46 minutes

Time left:
7 days, 14 hours, 46 minutes

Time left:
17 days, 14 hours, 46 minutes

Time left:
28 days, 14 hours, 46 minutes

Time left:
31 days, 14 hours, 46 minutes

Time left:
32 days, 14 hours, 46 minutes
HUMBLE BUNDLES

Time left:
1 days, 8 hours, 46 minutes

Time left:
12 days, 1 hours, 46 minutes

Time left:
12 days, 8 hours, 46 minutes

Time left:
13 days, 8 hours, 46 minutes

Time left:
13 days, 8 hours, 46 minutes

Time left:
15 days, 8 hours, 46 minutes

Time left:
20 days, 8 hours, 46 minutes
by buying games/dlcs from affiliate links you are supporting tuxDB
🔴 LIVE
phanterm_
Software and Game Development
CORUNCOPIA DEV LOG: Creating a top-down 2D action game in Godot!
t2sde
Software and Game Development
Making Linux my Fulltime Job! [Again]
computerchronicles
Science & Technology
Computer Chronicles - 12x15 - Interactive Music (Arabic)
pilkdrinkervt
osu!
HOW TO SHITMISS WORKING 100% 2025 NO SCAM !np !mouse !skin !discord
br_3_nt
Just Chatting
Vacay Chillin! | !socials
g_scape
Music
Thursday: The Motion Picture
outermostghost
PEAK
[18+] SubaDonaMonth Day 10 - Peam, then Fallout 3 !book !rewards
visualvengeance
Dead by Daylight
itsy bitsy spider goes on an adventure in the FOG!!!!!!! \o/
cringer
X4: Foundations
New X4 update, new ship? Space time! | !ads !Linux !cringer
almic
Software and Game Development
>> GAME DEV :: Level Blocking (but first some ui things) :: Zom...
imperorthefirst
Art
Depressed Artist makes for better Art? | live from Linux
mizuakane
ELDEN RING NIGHTREIGN
Yeah, this game was too easy. It did need a hard mode [Nightreign]
jotson
Software and Game Development
Horror job simulator The Mailroom | Gamedev + Godot + Linux
reinventorofwheel
Software and Game Development
Improvisation am Donnerstag in blitzschnell! !tts !github !discord
kiriartemisvt
Software and Game Development
Weekday Morning Art/Dev Stream!
devills_hill
EVE Online
WH Life! | !Fleet | !OnlySosigs | !PP | Drops
chipperdoodles
Project Silverfish
Campaign launch party of one! misc games, probably mostly silverfish.....
hlcar88
New Super Mario Bros. Wii
Rejoicing Jesus Christ who ONLY saves and gives eternal life ; other ...
munglo
Software and Game Development
Animations and poking
tposeprogrammer
Software and Game Development
Diving into C Pointers & Surviving CS50s Tideman! | @tposeprogra...
type2play
Twitch Plays
Twitch Plays Hollow Knight: Silksong! Type in chat to play - !inputs, ...
thxel
I Wanna Be the Guy
I wanna escape into my mind !clip !pb !discord