Single-player games like Concrete Abyss
Below are 8 single-player Steam games similar to Concrete Abyss, 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 Concrete Abyss page.
Ranked picks
- 1
The Abyss Break
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required.
Hardcore first-person co-op horror game. Explore the worlds beyond the Abyss alone or with a team, gather what you need to survive, and discover how far consciousness can change before it is no longer your own.
- 2
Codename CURE II
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required. Shares Indie and Free To Play with Concrete Abyss.
Codename CURE II is an upcoming co-operative first person shooter set in the aftermath of a zombie apocalypse. Create an elite military squad with up to five players and fight your way through hordes of zombies in a variety of dynamic objective missions.
- 3
Deep Rock Galactic
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required.
Deep Rock Galactic is a 1-4 player co-op FPS featuring dwarven space miners, procedurally-generated destructible environments, and endless hordes of alien monsters. Explore cave systems, mine for minerals, and work together to survive!
- 4
Deadzone: Rogue
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required.
Deadzone: Rogue is a roguelite FPS set in space. Blast through swarms of hostile machines, combine powerful augments and elements to forge your build, and grow stronger with each run — solo or in co-op.
- 5
Unturned
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required. Shares Indie and Free To Play with Concrete Abyss.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
- 6
PAYDAY 2
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required.
PAYDAY 2 is an action-packed, four-player co-op shooter that once again lets gamers don the masks of the original PAYDAY crew - Dallas, Hoxton, Wolf and Chains - as they descend on Washington DC for an epic crime spree.
- 7
Killing Floor 3
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required.
It’s 2091 and megacorp Horzine has produced the ultimate army: an obedient horde of bioengineered monsters called zeds. Now, join the rebel group Nightfall in this co-op action/horror FPS that puts you and your teammates in a battle for the future of humanity.
- 8
Destiny 2
Single-player alternative to Concrete Abyss — playable solo, no multiplayer required. Shares Free To Play with Concrete Abyss.
Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free.