Games like Hospital 666 · Find similar →
More about this game →We filtered the 50 games similar to Hospital 666 down to the 22 that fit the “Co-op” category. Peak, Farming Simulator 19 and Farming Simulator 17 top the list, ranked by affinity and similarity score to Hospital 666.
Did you find what you were looking for?
Quick answer
Within the “Co-op” category, the closest game to Hospital 666 is Peak — scoring 68/100 on our similarity scale. Farming Simulator 19 and Farming Simulator 17 follow close behind.
Help us build the best rankings
Community poweredVote on each result below — good match or not. Every vote directly shapes how we rank similar games for everyone.
Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Hospital 666. Each one has been evaluated across 14 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.
✓ Both are open-world adventures — sharing adventure storytelling, strong narrative focus and open world exploration
≠ Where it differs: brings precision platforming, procedural generation and skill tree progression, while skipping horror tension
✓ Fits the open-world adventures cluster, with strong narrative focus, open world exploration and multiplayer gameplay
≠ Stands apart with deep simulation, cozy, relaxing feel and vibe relaxing, while skipping adventure storytelling
The best-selling franchise returns this year with a complete overhaul of the graphics engine, offering the most striking and immersive visuals and effects, along with the deepest and most complete farming experience ever.
Where it drifts furthest from Hospital 666: tone.
✓ Same family of open-world adventures: open world exploration, single-player focus and multiplayer gameplay
≠ Its own twist: deep simulation, sandbox freedom and cozy, relaxing feel, while skipping adventure storytelling
THE MOST COMPLETE FARMING SIMULATOR EXPERIENCE Take on the role of a modern farmer in Farming Simulator 17! Immerse yourself in a huge open world loaded with new content: new environment, vehicles, animals, crops and gameplay mechanics!
Where it drifts furthest from Hospital 666: tone and visuals.
It predates Hospital 666 by 8 years, with what that implies technically.
✓ Fits the open-world adventures cluster, with adventure storytelling, dark, oppressive atmosphere and open world exploration
≠ Stands apart with sandbox freedom, puzzle design and deep simulation, while skipping horror tension
Where it drifts furthest from Hospital 666: visuals.
✓ Same family of open-world adventures: adventure storytelling, strong narrative focus and open world exploration
≠ Where it differs: brings puzzle design, setting space and setting scifi, while skipping horror tension
Where it drifts furthest from Hospital 666: setting.
✓ Same family of open-world adventures: adventure storytelling, open world exploration and melee combat
≠ Stands apart with puzzle design, offline and visual third person, while skipping horror tension
Where it drifts furthest from Hospital 666: visuals.
It predates Hospital 666 by 10 years, with what that implies technically.
✓ Fits the open-world adventures cluster, with adventure storytelling, open world exploration and single-player focus
≠ Stands apart with deep simulation, precision platforming and sandbox freedom, while skipping horror tension
It predates Hospital 666 by 18 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, open world exploration and melee combat
≠ Where it differs: brings puzzle design, setting scifi and offline, while skipping horror tension
Where it drifts furthest from Hospital 666: setting and visuals.
It predates Hospital 666 by 9 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, open world exploration and melee combat
≠ Stands apart with puzzle design, precision platforming and historical setting, while skipping horror tension
Where it drifts furthest from Hospital 666: setting and visuals.
It predates Hospital 666 by 15 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, strong narrative focus and open world exploration
≠ Its own twist: puzzle design, procedural generation and setting space, while skipping horror tension
MirrorMoon EP is a game about mystery and exploration set in outer space. These space travels begin on a red planet and its unique moon and extend across galaxies. The single player part of MirrorMoon EP blends adventure and exploration with navigation-based puzzle solving.
Where it drifts furthest from Hospital 666: setting.
On reception: its Steam reviews are mixed, against mostly positive for Hospital 666.
It predates Hospital 666 by 11 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, dark, oppressive atmosphere and open world exploration
≠ Its own twist: precision platforming, vibe casual and ranged combat, while skipping horror tension
Where it drifts furthest from Hospital 666: setting and visuals.
It predates Hospital 666 by 12 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, open world exploration and melee combat
≠ Stands apart with precision platforming, cozy, relaxing feel and fantasy world, while skipping horror tension
A Hat in Time is a cute-as-heck 3D platformer featuring a little girl who stitches hats for wicked powers.A little girl and her spaceshipIn A Hat in Time you play as a tiny space-travelling girl with a big tophat.
Where it drifts furthest from Hospital 666: tone and setting.
✓ Fits the open-world adventures cluster, with adventure storytelling, open world exploration and melee combat
≠ Where it differs: brings deep simulation, sandbox freedom and vibe casual, while skipping horror tension
Goat Simulator is a game that mainly can be described as a crazy one. It does not have a specific story, and there is no central villain. It is illogical, besides there are lots of bugs.
Where it drifts furthest from Hospital 666: tone and visuals.
It predates Hospital 666 by 10 years, with what that implies technically.
✓ Both are open-world adventures — sharing adventure storytelling, open world exploration and melee combat
≠ Where it differs: brings precision platforming, cozy, relaxing feel and vibe casual, while skipping horror tension
Where it drifts furthest from Hospital 666: tone and setting.
✓ Fits the open-world adventures cluster, with adventure storytelling, open world exploration and melee combat
≠ Stands apart with puzzle design, precision platforming and combat magic, while skipping horror tension
Where it drifts furthest from Hospital 666: setting and visuals.
It predates Hospital 666 by 14 years, with what that implies technically.
The full catalog of games sharing gameplay DNA with Hospital 666, ordered from highest to lowest similarity score. Use the filters above to narrow down by genre, setting or game mode and find the alternative that best fits your playstyle.
LEGO Star Wars - The Complete Saga
Adventure · Platformer
LEGO Harry Potter: Years 5-7
Adventure · Puzzle
Farming Simulator 22
Simulation · Sandbox
Farming Simulator 15
Simulation · Sandbox
Farming Simulator 2013 Titanium Edition
Simulation
Animal Crossing: New Horizons
Simulation · Sandbox
Super Mario Odyssey
Adventure · Platformer