Games like Observe.
Games like Observe. include Buckshot Roulette, Bendy and the Ink Machine, Poppy Playtime, Blue Prince, and MiSide. We matched them by the tags players give Observe. on Steam (Simulation, Strategy, Puzzle, 3D, and First-Person): closest matches first, and among equally close ones the better-known games.

Buckshot Roulette
Shared: Strategy · First-Person · Horror

Bendy and the Ink Machine
Shared: Puzzle · First-Person · Horror

Poppy Playtime
Shared: Puzzle · Horror · First-Person

Blue Prince
Shared: Puzzle · Investigation · First-Person

MiSide
Shared: First-Person · Horror · 3D

SchoolBoy Runaway
Shared: Simulation · Puzzle · Horror

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Singleplayer

Mini Motorways
Shared: Simulation · Strategy · Puzzle

Mini Metro
Shared: Strategy · Puzzle · Simulation

Garten of Banban
Shared: Horror · First-Person · Puzzle

CloverPit
Shared: Strategy · First-Person · 3D

Papers, Please
Shared: Simulation · Indie · Puzzle

Plague Inc: Evolved
Shared: Simulation · Strategy · Indie

Welcome to the Game II
Shared: Strategy · Simulation · Horror

Ultimate Custom Night
Shared: Horror · Strategy · Singleplayer

Killer Frequency
Shared: Puzzle · Simulation · Horror

Quarantine Zone: The Last Check
Shared: Simulation · First-Person · 3D

Metel - Horror Escape
Shared: Puzzle · Horror · 3D

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · Singleplayer

Shift At Midnight
Shared: Horror · Simulation · 3D

Granny
Shared: Horror · Puzzle · First-Person

Garten of Banban 2
Shared: Puzzle · Horror · First-Person

Car Mechanic Simulator 2014
Shared: Simulation · First-Person · Puzzle

Bendy and the Dark Revival
Shared: Horror · First-Person · Singleplayer