Screenshots
Watch trailer on Steam ↗Red Planet Rampage
Hackerspace NTNU · Published by Hackerspace NTNU · Official site ↗
Very Positive — 91% positive (66 reviews) · 37 achievements
Last updated 28 Sept 2026
A build-your-own-gun FPS! Play online, splitscreen or vs. AI in this goofy party game with over 600 unique weapons! Outbid your opponents and assemble the wildest weapon on Mars!
Free
Action, Indie, Early Access · 2024 · More free games
Experience the thrill of crafting and battling with over 600 distinct weapons in Red Planet Rampage, an indie action game from Hackerspace NTNU where your creativity is the limit.
About this game
Red Planet Rampage is a dieselpunk western-themed arena shooter where robots face off on Mars with wacky modular guns. Win gun parts in auctions and assemble a unique combination among hundreds of possible weapons!
The game is developed by volunteers at Hackerspace NTNU and is free and open source!
The robots responsible for terraforming Mars have donned cowboy hats and started wreaking havoc with staged shootouts and competitions where they auction off rudimentary weapon parts assembled from scrap. Terraforming Inc. is still investigating the cause of this disturbance, but rumors point to a fateful upload of a western film.
The game is developed by volunteers at Hackerspace NTNU and is free and open source!
Lore
The robots responsible for terraforming Mars have donned cowboy hats and started wreaking havoc with staged shootouts and competitions where they auction off rudimentary weapon parts assembled from scrap. Terraforming Inc. is still investigating the cause of this disturbance, but rumors point to a fateful upload of a western film.
Features
- Modular weapons with wildly different parts; over 500 different combinations
- Auctions where players bid on these weapon parts
- Splitscreen and online multiplayer
- Fast-paced movement with rewarding tech
Weapons
- Reload by playing a rhythm minigame or shaking a soda can
- Shoot bouncing cowboy hats
- Mount a frying pan at the end of your gun as a makeshift shield
- Slay your enemies in one hit with a rubber barrel that wiggles uncontrollably
- and more!
System Requirements
Will my PC run this? →Minimum
Minimum:
- OS *: Windows 7 (SP1+), Windows 10 and Windows 11
- Processor: x86, x64 architecture with SSE2 instruction set support.
- Memory: 2 GB RAM
- Graphics: DX10, DX11, DX12 or Vulkan capable graphic processor
- Storage: 500 MB available space
- Additional Notes: Hardware vendor officially supported drivers.
Supported Languages
English*
*languages with full audio support
*languages with full audio support
Latest news
Patch NotesOfficial
Security Patch
Howdy, pardner!There’s a new patch in town 🤠 Feel free to join the Discord server to discuss this update or look at sneak peeks for the next one! 😎 This patch fixes a known Unity vulnerability. It is very unlikely that it has affected any of you.ChangelogSecurityUpgraded Unity to a version that isn't vulnerable to the recently discovered exploitBalance changesAdjusted probability weighting for parts that have not been bid on in previous auctions, so that a part not being picked twice does not have as severe an impact, but the effect ramps up with more casesPlease report issues you find in the bug report discussion thread or on the discord, it is greatly helpful to us developers 👍 We will continue fixing bugs and improving the game, so stay tuned – and remember to join the discord 😎Read full article on Community Announcements (Qualitanty)Patch NotesOfficial
Auction Patch 2
Howdy, pardner!There’s a new patch in town 🤠 Feel free to join the Discord server to discuss this update or look at sneak peeks for the next one! 😎 This patch is the second part of our auction rebalance, we'd appreciate feedback along the way 🫡 ChangelogBalance changesMade it less likely for parts that have not been bid on in previous auctions to appear in the auction again.Brick barrel has been buffed with higher fire rate.BugfixesFIxed a bug where having exactly one ammo left with stock + lazur or coil would make you unable to shoot after the previous shot animation had played out 😅Switching away from the trash uplink extension in training mode should no longer crash the game.Please report issues you find in the bug report discussion thread or on the discord, it is greatly helpful to us developers 👍 We will continue fixing bugs and improving the game, so stay tuned – and remember to join the discord 😎Read full article on Community Announcements (Qualitanty)Patch NotesOfficial
Auction Patch 1
Howdy, pardner!There’s a new patch in town 🤠 Feel free to join the Discord server to discuss this update or look at sneak peeks for the next one! 😎 This patch is the first part of our ongoing auction rebalance, we'd appreciate feedback along the way 🫡 ChangelogBalance changesMade it less likely for parts that have already been bought to appear in the auction again.ImprovementsAuction intro animation is now skipped after the first round. Should make the matches snappier.Brought the tumbling tumbleweed back to the main menu 🎉BugfixesPlayer shadows no longer linger mysteriously where the player died.Please report issues you find in the bug report discussion thread or on the discord, it is greatly helpful to us developers 👍 We will continue fixing bugs and improving the game, so stay tuned – and remember to join the discord 😎Read full article on Community Announcements (Qualitanty)Patch NotesOfficial
Norwegian Game Awards Patch 2 (still v0.5.1)
Howdy, pardner! There’s a new patch in town 🤠 Feel free to join the Discord server to discuss this update or look at sneak peeks for the next one! 😎 This patch contains some extra polish done in preparation for our participation in Norwegian Game Awards 2025. Changelog Features More props in all maps! Windmills, solar panels, cables etc. Improvements Fixed various menu scaling issues Please report issues you find in the bug report discussion thread or on the discord, it is greatly helpful to us developers 👍 We will continue fixing bugs and improving the game, so stay tuned – and remember to join the discord 😎Read full article on Community Announcements (Qualitanty)Patch NotesOfficial
Norwegian Game Awards Patch (v0.5.1)
Howdy, pardner! There’s a new patch in town 🤠 Feel free to join the Discord server to discuss this update or look at sneak peeks for the next one! 😎 This patch contains a few fixes and tweaks done in preparation for our participation in Norwegian Game Awards 2025. Changelog Features The pause menu now shows information about the current weapon More jokes Improvements Various AI tweaks Bugfixes Fixed warning signs being unaffected by explosions Fixed shadows under flying platforms Fixed various menu navigation/size issues Fixed skip signs flickering on clients Please report issues you find in the bug report discussion thread or on the discord, it is greatly helpful to us developers 👍 We will continue fixing bugs and improving the game, so stay tuned – and remember to join the discord 😎Read full article on Community Announcements (Qualitanty)
