Single-player games like ALL IN VAIN
Below are 9 single-player Steam games similar to ALL IN VAIN, 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 ALL IN VAIN page.
Ranked picks
- 1

灭顶之灾—救赎
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
crowning calamityd is an online multiplayer shooter game with cooperative PVE and player-versus-player modes
- 2

Decay Breath VR
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
In Decay Breath VR you'll experience detailed gun assembly and operation, the exhilaration of using weapons to dismember zombies, and creative combat styles that utilize props to fight zombies. Immersive physical and environmental interactions as well as the ability to team up and play online.
- 3

Morte Accendere
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
A sci-fi zombie infected third or first person action with elements of parkour, combat with weapons or hand to hand, many modes of transportation. Ability to craft items and build your safe zone.
- 4

Escape Z
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
Survive the apocalypse with friends in Escape Z. Fight and plan tactics to face hordes of zombies. Choose your character, map and prepare. Survival is your only option.
- 5

Afterlight Survival
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
Afterlight Survival is an open-world sandbox survival horror game combining base-building, crafting, and tower defense. Hunt for supplies by day. Build your defenses and outlast the horde when night falls, solo or co-op. The virus was planned. You're the loose end.
- 6

Ultimate Multiplayer Survival Engine
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
The only goal is survival. Explore a dangerous world, gather resources, craft equipment, build shelter, and fight to stay alive. Whether alone or with friends, every decision could mean the difference between thriving and losing everything.
- 7

Desperation
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
In Desperation, you are an elite soldier, tasked to survive in an unknown location. You will be facing many challenges, such as building shelter, finding food and water, fighting off zombies, killer robots and even other soldiers. Will you stay solo, or will you group up? How will you survive?
- 8

EXTANT: Zombie Eradication Co-op Simulation
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
The apocalypse was years ago. Those still living are termed the 'Extant'. Millions of walking dead still roam the cities. Extant SOG groups of four operators have been tasked with infiltrating areas with supplies to retrieve for the Extant civilians. You are one of them. A 4-person CO-OP 3D shooter.
- 9

Letsss Play
Single-player alternative to ALL IN VAIN — playable solo, no multiplayer required. Shares Action and Indie with ALL IN VAIN.
A blogger investigates disappearances at a mall built on the ashes of a circus. Posing as a night guard, he must uncover the truth behind the tragic fire and learn whose restless souls now haunt the halls. Gather clues and survive before the past consumes you.