Single-player games like Fort Zombie
Below are 13 single-player Steam games similar to Fort Zombie, 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 Fort Zombie page.
Ranked picks
- 1

The Black Masses
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
The Black Masses is an open world first-person fantasy co-op RPG. You find yourself stranded on an island corrupted by a strange black substance. Its unsuspecting inhabitants, once a strong flourishing society, have been possessed into mindless creatures, bent on the destruction of life.
- 2

Delivery from the Pain:Survival / 末日方舟:生存
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
You'll play as a survivor in a world overrun by zombies. Explore and interact with other survivors, making tough choices about whether to help or exploit them. Defend against zombies, collect resources, craft, and fortify your shelter. Use strategy to escape this world and return to safety.
- 3

Jaws Of Extinction™
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
The island of Eden-Nadir, has fallen to a vicious mind consuming fungal parasite. Fight through the ashes of humanity to track down the truth behind the infection as one of four playable survivors before the outbreak spreads throughout the world.
- 4

Fear the Night - 恐惧之夜
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action with Fort Zombie.
In Fear the Night, you are a survivor in a world plagued with zombies. Team up with other survivors and work together to rebuild society from its ashes or choose to trust no one and go your own way in a lawless world.
- 5

Lifeless
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
Immerse yourself in the post-apocalyptic co-op world of Lifeless, where base building and crafting are key. Collect weapons, gear, and food as you embark on thrilling missions to level up in a vast open world. But stay alert—relentless zombies lurk around every corner!
- 6

The Walking Dead Onslaught
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
There’s no rest when survival is on the line. Step into AMC’s The Walking Dead and prepare for an onslaught of walkers as you assume the roles of your favorite characters from the show, and confront the horrors and humanity of this apocalyptic new world.
- 7

State of Decay 2: Juggernaut Edition
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and RPG with Fort Zombie.
The dead have risen and civilization has fallen. Now it's up to you to gather survivors, scavenge for resources and build a community in a post-apocalyptic world – a world where you define what it means to survive in this ultimate zombie survival simulation.
- 8

Project Zomboid
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Indie and RPG with Fort Zombie.
Project Zomboid is the ultimate in zombie survival. Alone or in MP: you loot, build, craft, fight, farm and fish in a struggle to survive. A hardcore RPG skillset, a vast map, massively customisable sandbox and a cute tutorial raccoon await the unwary. So how will you die? All it takes is a bite..
- 9

Fallout 4
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares RPG with Fort Zombie.
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

Sword of the Stars: Complete Collection
Single-player alternative to Fort Zombie — playable solo, no multiplayer required.
Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.
- 11

Sword of the Stars: Complete Collection
Single-player alternative to Fort Zombie — playable solo, no multiplayer required.
Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.
- 12

Kaiju-A-GoGo
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Action and Indie with Fort Zombie.
Choose your giant monster! Destroy cities around the world! Rule the Earth in this light action-strategy game that harkens back to the classic PC monster city-stomping games of yesteryear!
- 13

Ground Pounders
Single-player alternative to Fort Zombie — playable solo, no multiplayer required. Shares Indie with Fort Zombie.
Ground Pounders is a turn-based, strategy wargame. Inspired by classic strategy games like Panzer General, and steeped in the lore of the Sword of the Stars universe, Ground Pounders offers a new generation of gamers an updated taste of turn-based strategic warfare.