Games like Liquidator 2: Welcome to Hell
Games like Liquidator 2: Welcome to Hell include Call of Duty®: Black Ops III, Half-Life 2, BioShock Infinite, Black Mesa, and RoboCop: Rogue City. We matched them by the tags players give Liquidator 2: Welcome to Hell on Steam (Action, Adventure, Shooter, FPS, and Singleplayer): closest matches first, and among equally close ones the better-known games.

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

Half-Life 2
Shared: Action · FPS · Singleplayer

BioShock Infinite
Shared: Action · Shooter · FPS

Black Mesa
Shared: Action · FPS · Shooter

RoboCop: Rogue City
Shared: Action · FPS · Singleplayer

Battlefield™ 2042
Shared: FPS · Shooter · Action

Half-Life: Blue Shift
Shared: Action · FPS · Shooter

Call of Duty®
Shared: FPS · Shooter · Action

Far Cry 3
Shared: Action · Adventure · FPS

Titanfall® 2
Shared: FPS · Shooter · Action

Halo Infinite
Shared: FPS · Action · Shooter

Half-Life: Opposing Force
Shared: Action · FPS · Shooter

Left 4 Dead 2
Shared: FPS · Shooter · Action

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

Crysis Remastered
Shared: Action · Shooter · FPS

Crysis 2 - Maximum Edition
Shared: Action · FPS · Shooter

Call of Duty®: Infinite Warfare
Shared: Action · FPS · Shooter

Far Cry® 4
Shared: Action · FPS · Adventure

Atomic Heart
Shared: Adventure · Action · FPS

Grand Theft Auto V Legacy
Shared: Action · Shooter · Adventure

Half-Life
Shared: FPS · Action · Singleplayer

Cyberpunk 2077
Shared: Singleplayer · Cyberpunk · FPS

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

Apex Legends™
Shared: FPS · Shooter · Action