Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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86% positive of 22 · Positive · Live from Steam
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Fatal Theory is nostalgic beat-em-up action with a fresh twist of ENDLESS AERIAL RAVE COMBOS and a killer illustrated story. Exercise your carnage muscle by smashing through huge hordes of unlovable fiends and take your crummy city back from the forces of hell!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 86% on 2026-11-01 → 86% today (22 reviews)
No changes recorded yet.
No authorized Steam key store lists this game right now.
Does not work on Steam Deck. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Hi everyone! So Patch number 1 is live now and here is the list of changes we've introduced: 999x combo achievement is now working You have a lot more control over the screen sizes. Besides the default size it will list all the screen sizes your monitor or scr…
Hi everyone! So Patch number 1 is live now and here is the list of changes we've introduced: 999x combo achievement is now working You have a lot more control over the screen sizes. Besides the default size it will list all the screen sizes your monitor or scr…
What's better than smashing up some ~*SPOOOOKY*~ foes? Smashing up some ~*SPOOOOKY*~ foes at a discount!!! Yep yep, from today until November 2nd you can enjoy this tale of ghosts, demons and woe for 20% off. Steal! Here's a little sampling of the horrors you'…
What's better than smashing up some ~*SPOOOOKY*~ foes? Smashing up some ~*SPOOOOKY*~ foes at a discount!!! Yep yep, from today until November 2nd you can enjoy this tale of ghosts, demons and woe for 20% off. Steal! Here's a little sampling of the horrors you'…
Hi, Matt here, lead developer on this game. It's speak like a pirate day here in Australia and its time to look at support for this game, Yarrr! Ok, so here's a list of reported problems I'm going to tackle first: 1) Level 7 Crash: Artemis Chanchan reported th…
Hi, Matt here, lead developer on this game. It's speak like a pirate day here in Australia and its time to look at support for this game, Yarrr! Ok, so here's a list of reported problems I'm going to tackle first: 1) Level 7 Crash: Artemis Chanchan reported th…
Hey wreckers, I know a lot of you bought the game in bundles and are still waiting on your keys. So this thread is to keep everyone updated on the status of all of those, and also to let you know how to redeem your keys where manual collection is required. So,…
Hey wreckers, I know a lot of you bought the game in bundles and are still waiting on your keys. So this thread is to keep everyone updated on the status of all of those, and also to let you know how to redeem your keys where manual collection is required. So,…
EDIT: The below information is outdated as it appears we've fixed this problem. So fullscreen should work for Fatal Theory now. Cheers, Matt We encountered an issue with our Mac OSX builds where toggling to fullscreen would outright crash the game. We've remov…
EDIT: The below information is outdated as it appears we've fixed this problem. So fullscreen should work for Fatal Theory now. Cheers, Matt We encountered an issue with our Mac OSX builds where toggling to fullscreen would outright crash the game. We've remov…