Single-player games like Killing Room
Below are 15 single-player Steam games similar to Killing Room, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Killing Room page.
Ranked picks
- 1
Immortal Redneck
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Immortal Redneck is a FPS set in Egypt with rogue-lite elements. Frantic gameplay, twitch controls and an arcade-style feel meet randomly generated dungeons, a complete skill tree, permanent death and 9 classes with different traits.
- 2
March of the Living
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Indie with Killing Room.
Roguelike-like inspired by FTL and popular zombie fiction. Guide a group of survivors to a rumoured safe haven.
- 3
Bunker Punks
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Bunker Punks is a fast paced rogue-light FPS set in a dystopian future. Run a group of revolutionaries and raid corporate strongholds for supplies, weapons and armor. Customize your bunker, train your gang and tear down the corporate government.
- 4
The Binding of Isaac
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Now 20% More Evil with the Free Halloween update!
- 5
UNLOVED
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action with Killing Room.
Based on the community award-winning Doom2 mod with the same name by the same creator, UNLOVED is reimagined in the Unreal Engine 4 to bring forth the unspeakable terror in new ways. Play coop with your friends, increase your skills, mod your weapons and face the horror that this unearthly place holds...
- 6
Ziggurat
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!
- 7
Heavy Bullets
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.
- 8
Tower of Guns
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Tower of Guns is a fast paced first-person-shooter for the twitch gamer... with a few randomized elements to keep it fresh with each playthrough. It's a short burst "Lunch Break FPS"... not unlike Binding of Isaac mixed with Doom 2. Tower of Guns was made by a guy named Joe (with his brother Mike composing the music).
- 9
Fallout 4
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares RPG with Killing Room.
From Bethesda Game Studios, the award-winning creators of Starfield and The Elder Scrolls V: Skyrim, comes Fallout 4. A landmark in open-world RPG design and winner of over 200 ‘Best Of’ honors, including the DICE and BAFTA Game of the Year.
- 10
DOOM
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action with Killing Room.
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
- 11
Defend Your Life: TD
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria. Levels and units correspond to reality of human anatomy.
- 12
Walking Zombie: Shooter
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action with Killing Room.
The Walking Zombie is a stationary FPS with an online co-op mode in a world full of zombies to kill. Buy and upgrade your weapons, kill all enemies in 200 levels and destroy mighty boss monsters before they eat you alive!
- 13
Band of Defenders
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action with Killing Room.
A Co-Op FPS game with base building in a post-apocalyptic world. Craft weapons, build barricades and automated turrets, unlock new gear and items for visual customization and kill all savages and mutants trying to destroy the remnants of human civilization.
- 14
Build Wars
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Indie with Killing Room.
Use and boost your creativity in these non-violent battles of block-building magic. Show that you are the best and gain recognition from fellow builders in this harsh but ultimately fair player vs. player online building game. Win, unlock new blocks and with it your potential.
- 15
Walking Zombie 2
Single-player alternative to Killing Room — playable solo, no multiplayer required. Shares Action and Indie with Killing Room.
Zombie singleplayer shooter in modern polygon graphics with rich RPG elements.