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100% positive of 8 · 8 user reviews · Live from Steam
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Ultraviolent bullet-hell platformer Gunnihilation is dual stick 16-bit mayhem that fuses several forms of 2D shoot 'em up, from run-and-gun classics like Contra and Metal Slug, to the arena-based slaughter of Smash TV.
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What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 → 100% today (8 reviews)
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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.
The Witches and Boomsticks update is now on Steam! Additions New Halloween themed Adventure. Contains two acts of levels (with some unique enemies) and a final boss. Halloween themed survival level. Unlockable 'Pumpkinhead' playable character. Complete the Hal…
The Witches and Boomsticks update is now on Steam! Additions New Halloween themed Adventure. Contains two acts of levels (with some unique enemies) and a final boss. Halloween themed survival level. Unlockable 'Pumpkinhead' playable character. Complete the Hal…
It’s Spooktober! In the rich tradition of video gaming since time immemorial we are going to be haunting you with some extra spooky content on top of the promised content for the core game. We proudly present the Witches and Boomsticks content update! http://i…
It’s Spooktober! In the rich tradition of video gaming since time immemorial we are going to be haunting you with some extra spooky content on top of the promised content for the core game. We proudly present the Witches and Boomsticks content update! http://i…
Here's some notes on what changed in today's update. Only one level was added I'm afraid, the other level was not ready, so the level structure has not been adjusted yet. Additions: > A third level has been added to the Train yard. The act now transitions more…
Here's some notes on what changed in today's update. Only one level was added I'm afraid, the other level was not ready, so the level structure has not been adjusted yet. Additions: > A third level has been added to the Train yard. The act now transitions more…
Hello, I'm Andrew, Gunnihilation's designer. Sorry things have gone silent recently, but Robo Pixel Games is shutting down. We've been trying to figure out a way to keep things going but we finally reached a point where we had to admit we couldn't continue. Ho…
Hello, I'm Andrew, Gunnihilation's designer. Sorry things have gone silent recently, but Robo Pixel Games is shutting down. We've been trying to figure out a way to keep things going but we finally reached a point where we had to admit we couldn't continue. Ho…
http://i.imgur.com/DQCXgqz.jpg Welcome to the party, pal! Christmas has come again and Santa's sack is bulging with festive cheer. Our Christmas content bundle "Winter Gunderland" is now live on Steam. It includes; Expanded options menu Two new player characte…
http://i.imgur.com/DQCXgqz.jpg Welcome to the party, pal! Christmas has come again and Santa's sack is bulging with festive cheer. Our Christmas content bundle "Winter Gunderland" is now live on Steam. It includes; Expanded options menu Two new player characte…
http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/26001097/9661a20c29acf775be1f3ddf2a08c589de2e6c0a.jpg Merry December one and all! We have been busy bees since our spoopy Halloween content and we'd like to give you a glimpse at what we have…
http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/26001097/9661a20c29acf775be1f3ddf2a08c589de2e6c0a.jpg Merry December one and all! We have been busy bees since our spoopy Halloween content and we'd like to give you a glimpse at what we have…
Hi Guys! We don't foresee any major problems with our launch but just to be on the safe side for the next few days we'll be keeping a very close eye on the forums. If you have any problems as all drop us a message on the forums and we'll get on it right away. …
Hi Guys! We don't foresee any major problems with our launch but just to be on the safe side for the next few days we'll be keeping a very close eye on the forums. If you have any problems as all drop us a message on the forums and we'll get on it right away. …