Playing now
2+2 vs. yesterday
All-time peak
12Sept 2025
| Published | Title | Build |
|---|---|---|
| Major Update 1.3 Ghosts, New Power-Ups, Burrows and Secretsmajor Thank you for your support, suggestions and feedback! We’re very motivated and committed to making the game better with every update. Changelog 1.3 Improvements and fixes: - Added a ghost enemy that appears primarily on underground stations and on the surface at night. The ghost cannot be killed; it will chase a target for a short time, slowing your movement, then vanish. - The Medical Laborato… | 20480860 | |
| Ammo and Oxygen has been released! Update 1.0major Thanks to you, we have come this far, and Ammo and Oxygen have been released! Get the game for a 20% discount until September 14th on Steam: Thank you for your support, feedback, and comments! We are very excited and dedicated to making the game better with each update. Changelog for Version 1.0 Changes and Improvements: - Added the final level and story slides. - Reduced the difficulty of the… | 19869436 | |
| Pre-release Update 0.95. Optimization improvements, important fixes, and moremajor On September 6, Ammo and Oxygen will transition from Early Access to full release. We decided to release this update earlier because it contains many important fixes. We are continuing preparations for the release, and the next update will include the continuation of the story, the final level, as well as improvements and fixes. Thank you for your support, feedback, and comments! We are very ex… | 19735670 | |
| Major Update 0.9. Research Institute and new powerupsmajor Thank you for your support, feedback, and comments! We are very excited and dedicated to making the game better with each update. Research Institute and Stories: - In the Rocky Permafrost biome, an entrance to the Research Institute can now be found; this is the second-to-last level of the game. - 9 new storyline notes have been added in the Swamp and Permafrost biomes. New Powerups and Equipme… | 19511140 | |
| Hotfix for Update 0.8.4 - Fixed an issue where rare spawns added in the last update were not appearing. - Fixed a bug that caused loot from breakable objects to appear in inaccessible places. - Corrected the display issue with the name of the medkit in areas with multiple spawn. - Spawn points in secret rooms have been improved. - Credits are now more frequently found in locked containers and tables. - Breakable cardb… | 18764399 | |
| Major Update 0.8.4: Shops, Rocky Permafrost, Mini-Bosses, and moremajor Thank you for your support, feedback, and comments! We are very excited and dedicated to making the game better with each update. Automatic Shops: - You can now find Credits in loot – the currency for local Shops. Credits do not persist between runs. - In the outdoor levels, you'll encounter Automatic Shops where you can purchase ammo, gear, and other useful items for Credits. The offered items… | 18732556 | |
| Major Update 0.8.3: Destructible Objects and Secret Roomsmajor Thank you for your support, feedback, and comments! We are very excited and dedicated to making the game better with each update. Destructible Objects: - Part of the environment is now interactive. You might encounter destructible alien eggs, barrels filled with explosive mixtures, cardboard boxes, and barrels of sticky fuel. They can either help you in battle or cause harm, serving as a source… | 18126296 | |
| Major Update 0.8: Residential Station, Melee Combat Changes, Power-ups, and moremajor Thank you for your support and feedback! We are very inspired and committed to making the game better with every update. New Dungeon: - Added a new dungeon: Residential Station. You can find the entrance in the Swamps, and a key card will be required to enter. As with other mini-dungeons, you can find upgrades, equipment, armor, ammunition, and oxygen here, as well as take shelter during the da… | 16484401 |
| Date | Day | Time | Patch title | Build ID | Branch | Depots | Download Δ |
|---|---|---|---|---|---|---|---|
| 27 Oct 2025 | Mon | 12:08 | No patch notes · unannounced build | 20557768 | public | 1 | — |
| 27 Oct 2025 | Mon | 12:07 | No patch notes · unannounced build | 20557768 | development | 1 | — |