Games like Project Three
Games like Project Three include The Exit 8, Project Silverfish, Far Cry® 5, VLADiK BRUTAL, and The Room 4: Old Sins. We matched them by the tags players give Project Three on Steam (Exploration, FPS, Immersive Sim, Hidden Object, and Puzzle): closest matches first, and among equally close ones the better-known games.
The Exit 8
Shared: Exploration · Puzzle · Immersive Sim
Project Silverfish
Shared: FPS · Exploration · Immersive Sim
Far Cry® 5
Shared: FPS · Exploration · Shooter
VLADiK BRUTAL
Shared: FPS · Shooter · Puzzle
The Room 4: Old Sins
Shared: Puzzle · Point & Click · Hidden Object
Atomic Heart
Shared: FPS · Puzzle · Adventure
Far Cry® 6
Shared: FPS · Exploration · Shooter
Twisted Tower
Shared: Exploration · FPS · Shooter
The Room
Shared: Puzzle · Point & Click · Hidden Object
The House of Da Vinci
Shared: Hidden Object · Exploration · Puzzle
35MM
Shared: FPS · Hidden Object · Walking Simulator
Platform 8
Shared: Exploration · Puzzle · Hidden Object
Left 4 Dead 2
Shared: FPS · Shooter · Action
The Room Two
Shared: Puzzle · Hidden Object · Point & Click
S.T.A.L.K.E.R.: Shadow of Chornobyl - Enhanced Edition
Shared: Exploration · FPS · Immersive Sim
Echo Point Nova
Shared: FPS · Exploration · Shooter
Bodycam
Shared: FPS · Shooter · Immersive Sim
Supraworld
Shared: Exploration · Puzzle · Immersive Sim
Half-Life 2
Shared: FPS · Shooter · Action
PUBG: BATTLEGROUNDS
Shared: FPS · Shooter · Action
Fallout 4
Shared: Exploration · Shooter · FPS
DEATHLOOP
Shared: FPS · Immersive Sim · Shooter
Inside the Backrooms
Shared: Puzzle · Exploration · FPS
Ready or Not
Shared: FPS · Shooter · First-Person