Games like FLESHCANCER
Games like FLESHCANCER include CULTIC, Serious Sam: Siberian Mayhem, AMID EVIL, DUSK, and SharpShooter3D. We matched them by the tags players give FLESHCANCER on Steam (Boomer Shooter, Action, Dark, Surreal, and Psychedelic): closest matches first, and among equally close ones the better-known games.

CULTIC
Shared: Boomer Shooter · Action · Shooter

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

AMID EVIL
Shared: Boomer Shooter · Surreal · Shooter

DUSK
Shared: Boomer Shooter · Shooter · Horror

SharpShooter3D
Shared: Boomer Shooter · 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 · Shooter · 3D

HROT
Shared: Boomer Shooter · Action · Shooter

BioShock Infinite
Shared: Action · Shooter · First-Person

Half-Life 2
Shared: Action · Shooter · First-Person

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

Left 4 Dead 2
Shared: Action · Shooter · Horror

420BLAZEIT 2: GAME OF THE YEAR -=Dank Dreams and Goated Memes=- [#wow/11 Like and Subscribe] Poggerz Edition
Shared: Boomer Shooter · Shooter · Action

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · FPS

Golden Light
Shared: Action · 3D · Shooter

VLADiK BRUTAL
Shared: Action · Shooter · First-Person

BioShock™ Remastered
Shared: Action · Horror · First-Person

Resident Evil Requiem
Shared: Action · Horror · First-Person

Forgive Me Father
Shared: Boomer Shooter · Action · Shooter

Quake
Shared: Action · Shooter · Boomer Shooter

Buckshot Roulette
Shared: Dark · First-Person · Horror

DOOM + DOOM II
Shared: Action · Boomer Shooter · Shooter

Grand Theft Auto V Legacy
Shared: Action · Shooter · First-Person

Counter-Strike
Shared: Action · Shooter · First-Person

The Darkness II
Shared: Action · Dark · Shooter