Single-player games like Crazy Neighbour
Below are 8 single-player Steam games similar to Crazy Neighbour, 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 Crazy Neighbour page.
Ranked picks
- 1

Overlast
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
Crash land in a haunted forest, stalked by a relentless monster. Explore eerie ruins, solve dark puzzles, and gather mysterious artifacts to escape the nightmare that lurks amongst the forest
- 2

Eternal Hatred
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
Eternal Hatred is a fast-paced indie shooter blending the aesthetics of ULTRAKILL and Quake. At its core lies a dark story about the nature of human cruelty and an attempt to drown out inner pain within the abyss of one's own consciousness.
- 3

KEYKRUNCHER™
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
KEYKRUNCHER™ is the fun and effective treatment for all your keyboard-eating needs! Look down, follow the monitor, press the correct KEY, and KRUNCH. EAT the whole keyboard before IT eats you.
- 4

The Hungry One
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
A mysterious story about the consequences of loneliness and unfulfilled dreams. Help artificial intelligence in the form of a little girl and avoid facing a ruthless monster.
- 5

Lamentum
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
Lamentum is a pixel art survival horror game, set in New England in the mid-nineteenth century.
- 6

Lighthouse Keeper
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
This dark act takes place from a single day of the Lighthouse Keeper. Listen to keeper carefully and help him to interrupt his twenty-years-old shift at the Lighthouse.
- 7

Agony
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
Agony is a first-person, survival horror set in hell. You will begin your journey as a tormented soul within the depths of hell without any memories about your past. The special ability to control people on your path, and possess demons, gives you the measures to survive.
- 8

Employee of The Month
Single-player alternative to Crazy Neighbour — playable solo, no multiplayer required. Shares Indie and Adventure with Crazy Neighbour.
An atmospheric retro inspired survival horror game. Enjoy the late shift at 'The Month' in an abstract and unsettling night of terror, spooks and convenience.