Games like Shock and Gnaw
Games like Shock and Gnaw include Left 4 Dead 2, CULTIC, METRO 2033 Redux, METRO Last Light Redux, and DUSK. We matched them by the tags players give Shock and Gnaw on Steam (Boomer Shooter, FPS, Shoot 'Em Up, Action, and Perma Death): closest matches first, and among equally close ones the better-known games.

Left 4 Dead 2
Shared: FPS · Action · Shooter

CULTIC
Shared: Boomer Shooter · FPS · Action

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

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

DUSK
Shared: Boomer Shooter · FPS · Shooter

Metro Exodus
Shared: FPS · Action · Post-apocalyptic

Warhammer 40,000: Boltgun
Shared: Boomer Shooter · FPS · Action

Resident Evil Requiem
Shared: FPS · Action · Horror

Black Mesa
Shared: FPS · Action · First-Person

Half-Life 2
Shared: FPS · Action · Shooter

Serious Sam: Siberian Mayhem
Shared: Boomer Shooter · Action · Shooter

DOOM
Shared: FPS · Action · Shooter

MULLET MADJACK
Shared: Boomer Shooter · FPS · Action

Left 4 Dead
Shared: FPS · Action · Shooter

CRUEL
Shared: Boomer Shooter · Action · FPS

HROT
Shared: FPS · Boomer Shooter · Action

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

BRAZILIAN DRUG DEALER 3: I OPENED A PORTAL TO HELL IN THE FAVELA TRYING TO REVIVE MIT AIA I NEED TO CLOSE IT
Shared: Boomer Shooter · FPS · Shooter

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

Killing Floor 2
Shared: FPS · Action · Zombies

DOOM Eternal
Shared: FPS · Action · Shooter

Forgive Me Father
Shared: Boomer Shooter · FPS · Action

POSTAL: Brain Damaged
Shared: Boomer Shooter · Action · Shooter

Call of Duty®
Shared: FPS · Action · Shooter