Games like Ammo and Oxygen
Games like Ammo and Oxygen include SYNTHETIK 2, Nuclear Throne, SYNTHETIK: Legion Rising, The Last Stand: Aftermath, and Roboquest. We matched them by the tags players give Ammo and Oxygen on Steam (Sci-fi, Action Roguelike, Twin Stick Shooter, Action RPG, and Post-apocalyptic): closest matches first, and among equally close ones the better-known games.
SYNTHETIK 2
Shared: Action Roguelike · Twin Stick Shooter · Roguelite
Nuclear Throne
Shared: Action Roguelike · Roguelite · Post-apocalyptic
SYNTHETIK: Legion Rising
Shared: Action Roguelike · Roguelite · Top-Down Shooter
The Last Stand: Aftermath
Shared: Post-apocalyptic · Action Roguelike · Roguelite
Roboquest
Shared: Action Roguelike · Roguelite · Shooter
Hades
Shared: Action Roguelike · Roguelite · Indie
Brigador: Up-Armored Edition
Shared: Twin Stick Shooter · Sci-fi · Action Roguelike
Deep Rock Galactic: Survivor
Shared: Action Roguelike · Roguelite · Top-Down Shooter
HELLDIVERS™ Dive Harder Edition
Shared: Twin Stick Shooter · Sci-fi · Top-Down Shooter
Yet Another Zombie Survivors
Shared: Action Roguelike · Roguelite · Action RPG
Enter the Gungeon
Shared: Action Roguelike · Twin Stick Shooter · Indie
Brotato
Shared: Action Roguelike · Sci-fi · Roguelite
Neon Chrome
Shared: Twin Stick Shooter · Action Roguelike · Roguelite
ANVIL
Shared: Action Roguelike · Twin Stick Shooter · Sci-fi
Vampire Survivors
Shared: Action Roguelike · Roguelite · Indie
Halls of Torment
Shared: Action Roguelike · Roguelite · Action RPG
Blazing Beaks
Shared: Action Roguelike · Roguelite · Shooter
Soulstone Survivors
Shared: Action Roguelike · Action RPG · Roguelite
Hades II
Shared: Action Roguelike · Roguelite · Action RPG
Hero Siege
Shared: Action RPG · Action Roguelike · Top-Down
Lumencraft
Shared: Action Roguelike · Action RPG · Shooter
Nova Drift
Shared: Action Roguelike · Roguelite · Action RPG
Alien Shooter
Shared: Shooter · Sci-fi · Gore
Risk of Rain 2
Shared: Action Roguelike · Roguelite · Shooter