Games like The Protocons
Games like The Protocons include Far Cry 3, Half-Life 2, Atomic Heart, Bright Memory, and Far Cry® 4. We matched them by the tags players give The Protocons on Steam (Action, Adventure, Indie, FPS, and Open World): closest matches first, and among equally close ones the better-known games.

Far Cry 3
Shared: Action · Adventure · FPS

Half-Life 2
Shared: Action · FPS · Sci-fi

Atomic Heart
Shared: Adventure · Action · FPS

Bright Memory
Shared: FPS · Action · First-Person

Far Cry® 4
Shared: Action · Open World · FPS

Grand Theft Auto V Legacy
Shared: Action · Open World · Adventure

Black Mesa
Shared: Action · FPS · First-Person

Halo Infinite
Shared: FPS · Action · First-Person

ORION: Prelude
Shared: Action · FPS · Adventure

Fallout 4
Shared: Open World · Adventure · Action

BioShock Infinite
Shared: Action · FPS · First-Person

Fallout: New Vegas
Shared: Open World · Action · Adventure

Far Cry® New Dawn
Shared: Action · FPS · Open World

Cyberpunk 2077
Shared: Open World · FPS · Sci-fi

Rust
Shared: Open World · Adventure · Action

Apex Legends™
Shared: FPS · Action · First-Person

Far Cry® Primal
Shared: Action · Open World · Adventure

Metro Exodus
Shared: FPS · Action · Open World

Far Cry® 6
Shared: FPS · Open World · Action

Far Cry® 2
Shared: Action · FPS · Open World

Sea of Thieves: 2026 Edition
Shared: Adventure · Open World · Action

Bright Memory: Infinite
Shared: Action · FPS · Indie

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: FPS · Open World · Action

No Man's Sky
Shared: Open World · Adventure · Sci-fi