Single-player games like Putrefaction 2: Void Walker
Below are 18 single-player Steam games similar to Putrefaction 2: Void Walker, 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 Putrefaction 2: Void Walker page.
Ranked picks
- 1
Putrefaction
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Putrefaction is a First Person Shooter with horror elements, lots of enemies and weapons, heavily inspired by old-school shooter classics.
- 2
Project Warlock
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Project Warlock is a first-person shooter that fans of Doom, Hexen, and Wolfenstein cannot miss. It serves you an exploding cocktail of bullets, spells, and monsters. Battle through 60 levels of non-stop action, packed with bloodthirsty enemies and challenging bosses.
- 3
Dread Templar
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Dread Templar is a fast-paced hardcore old-school FPS, combining classic 90s shooter and modern FPS elements. Unlock and combine dozens of weapon upgrades and skills, embrace the Dread Force and obliterate hordes of fiendish enemies. Become the scariest thing in hell and get your revenge!
- 4
DOOM
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action with Putrefaction 2: Void Walker.
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.
- 5
Wrack
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Wrack is all about action - spectacular action! The addictive kill chain system encourages you to mow down as many enemies in a short period of time as possible. No hiding - keep your chain going by getting out there and kicking some alien ass!
- 6
Devil Daggers
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Devil Daggers is a fast-paced shooter that places you in an abyssal arena to face endless legions of demons. Armed with versatile magic daggers and a fluid movement system, fight to survive as long as you can.
- 7
Painkiller Hell & Damnation
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action with Putrefaction 2: Void Walker.
Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory.
- 8
Quake
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action with Putrefaction 2: Void Walker.
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
- 9
Wolfenstein 3D
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action with Putrefaction 2: Void Walker.
World War II rages. The Nazis are planning to build an unstoppable, mutant army. On a mission to steal the secret plans, you were captured and imprisoned. Now, a lucky break gives you the chance to escape, but a maze of passages and trigger-happy Nazis stand in your way.
- 10
Serious Sam 3: BFE
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
- 11
Wolfenstein: The New Order
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action with Putrefaction 2: Void Walker.
Wolfenstein®: The New Order reignites the series that created the first-person shooter genre. Wolfenstein offers a deep game narrative packed with action, adventure and first-person combat.
- 12
Serious Sam 4
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.
- 13
Gedonia
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required.
Gedonia is a classic open world rpg, featuring a complete freedom of building your character, exploring a huge world and completing quests.
- 14
Gedonia 2
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required.
Gedonia 2 is an online coop RPG, which allows up to 4 players to freely explore living open world and build absolutely unique characters. An expanded and improved sequel for RPG Gedonia.
- 15
Galaxy Squad
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required.
Galaxy squad is a hardcore turn-based tactical roguelike, inspired by FTL and XCOM.
- 16
The Tape
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Indie with Putrefaction 2: Void Walker.
The Tape is a slow and creepy first person horror game, with mystical story and abstract psychological elements.
- 17
Envy the Dead
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required.
Envy the Dead is zombie survival roguelike, in which you are leading group of unique, randomly generated characters through destroyed lands, infested with zombies.
- 18
Putrefaction 2: Rumble in the hometown
Single-player alternative to Putrefaction 2: Void Walker — playable solo, no multiplayer required. Shares Action and Indie with Putrefaction 2: Void Walker.
Putrefaction 2: Rumble in the hometown is a stand-alone campaign for Putrefaction 2: Void Walker, with new levels and enemies to fight. You can play this game without purchasing original Putrefaction 2.