Games like TechnoTsunami
Games like TechnoTsunami include BioShock Infinite, Half-Life 2, ORION: Prelude, Atomic Heart, and Black Mesa. We matched them by the tags players give TechnoTsunami on Steam (Adventure, Indie, Sci-fi, FPS, and RPG): closest matches first, and among equally close ones the better-known games.
BioShock Infinite
Shared: Action · FPS · Adventure
Half-Life 2
Shared: FPS · Sci-fi · Action
ORION: Prelude
Shared: FPS · Action · Adventure
Atomic Heart
Shared: Adventure · FPS · Action
Black Mesa
Shared: FPS · Sci-fi · Action
Fallout: New Vegas
Shared: RPG · Adventure · Action
Cyberpunk 2077
Shared: RPG · FPS · Sci-fi
Fallout 4
Shared: Adventure · RPG · FPS
Deus Ex: Human Revolution - Director’s Cut
Shared: Sci-fi · RPG · FPS
E.Y.E: Divine Cybermancy
Shared: FPS · RPG · Indie
S.T.A.L.K.E.R.: Shadow of Chornobyl - Enhanced Edition
Shared: Adventure · Action · RPG
Bright Memory: Infinite
Shared: Indie · Action · FPS
Gunfire Reborn
Shared: FPS · Indie · Action
Deliver Us The Moon
Shared: Adventure · Indie · Sci-fi
Bright Memory
Shared: FPS · Action · Adventure
Half-Life: Opposing Force
Shared: FPS · Sci-fi · Action
RoboCop: Rogue City
Shared: FPS · Action · Sci-fi
Warhammer 40,000: Inquisitor - Prophecy
Shared: Adventure · Indie · Action
ICEY
Shared: Adventure · Action · Indie
Half-Life: Blue Shift
Shared: FPS · Sci-fi · Action
STAR WARS™ Knights of the Old Republic™
Shared: Sci-fi · RPG · Adventure
Hellpoint
Shared: Sci-fi · Indie · Adventure
Dust: An Elysian Tail
Shared: Indie · Adventure · Action
Warhammer 40,000: Inquisitor - Martyr
Shared: RPG · Adventure · Action