Single-player games like The Lost Bunker
Below are 8 single-player Steam games similar to The Lost Bunker, 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 The Lost Bunker page.
Ranked picks
- 1
No One Returns
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
Have you ever wondered what happens if you wake up and everyone is simply gone? No One Returns is a third-person survival horror game. Play as Denis, search a chillingly silent city for clues about your missing family while fighting the frightening zombies swarming the streets.
- 2
Lucid Falls
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
Manipulate gravity, space and time, and survive terrifying nightmares in a deeply atmospheric lucid dream. Facing terrifying creatures, and solving challenges that bend reality, every moment reveals more of the dark truth behind Lucid Falls.
- 3
Nature of Dread
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
A gritty first-person action-horror where you awaken trapped in the cursed settlement of Hellhole—a forsaken place swallowed by the northern wilderness. Fight your way out of this nightmare’s depths and uncover what has been buried under top-secret clearance for centuries.
- 4
THE DAY I WILL DIE
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
Trapped in a misty valley of endless time loops, confront echoes of your childhood and creatures from old tales and legends. Explore forgotten paths stirring subconscious fears, face nightmarish foes, and uncover a story of fading dreams and shadows of adulthood.
- 5
R.E.A.P.E.R. Corp.
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
EARTH is mutated and destroyed. You are a R.E.A.P.E.R, one of the lucky humans tasked with preparing earth for the return of humanity! Collect valuable loot and S.C.I.E.N.C.E! Travel from the REAPER space station to the infested, ancient ruins of EARTH with your fellow REAPERS.
- 6
Blood & Silence
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
Blood & Silence is a brutal third-person survival horror game driven by grief. Navigate the decaying city of Ashvale as an ordinary woman pushed to the edge. Manage real-time inventory, clear weapon jams under fire, hold your breath to hide, and survive unrelenting psychological trauma.
- 7
Pichhal Peri
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
A haveli frozen since 1985. No one who enters ever leaves. Dare to face the darkness of an abandoned Indian heritage haveli — where Pichhal Peri hunts you through every shadow, every corridor, every room. "YOUR VOICE IS YOUR ONLY WEAPON"
- 8
Late Night Manifest
Single-player alternative to The Lost Bunker — playable solo, no multiplayer required. Shares Action and Adventure with The Lost Bunker.
As Marco, you wake up to a reality where the world shrouded in darkness, forcing you to fight for survival while seeking answers in abandoned darkness.