Games like AFTERGLOW
Games like AFTERGLOW include Fallout 4, S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition, Metro Exodus, METRO Last Light Redux, and METRO 2033 Redux. We matched them by the tags players give AFTERGLOW on Steam (Atmospheric, FPS, Post-apocalyptic, Adventure, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Fallout 4
Shared: Post-apocalyptic · Atmospheric · Adventure

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: FPS · Post-apocalyptic · Atmospheric

Metro Exodus
Shared: FPS · Post-apocalyptic · Atmospheric

METRO Last Light Redux
Shared: FPS · Atmospheric · Post-apocalyptic

METRO 2033 Redux
Shared: FPS · Atmospheric · Post-apocalyptic

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

BioShock Infinite
Shared: FPS · Shooter · Action

Far Cry® 5
Shared: FPS · Action-Adventure · Shooter

Fallout: New Vegas
Shared: Post-apocalyptic · FPS · Adventure

Black Mesa
Shared: FPS · Atmospheric · Action

Red Dead Redemption 2
Shared: Adventure · Action · Atmospheric

Cyberpunk 2077
Shared: FPS · Atmospheric · Open World

Atomic Heart
Shared: FPS · Adventure · Action

Far Cry® 6
Shared: FPS · Action-Adventure · Shooter

Far Cry 3
Shared: FPS · Adventure · Action

RAGE
Shared: FPS · Post-apocalyptic · Action

Call of Duty®: Black Ops III
Shared: FPS · Shooter · Action

Crysis Remastered
Shared: FPS · Action · Shooter

Far Cry® 2
Shared: FPS · Shooter · Action

Terminator: Resistance
Shared: FPS · Post-apocalyptic · Sci-fi

Far Cry® 4
Shared: FPS · Action · Adventure

RoboCop: Rogue City
Shared: FPS · Action · Atmospheric

Halo Infinite
Shared: FPS · Shooter · Action

Half-Life: Alyx
Shared: FPS · Shooter · Atmospheric