Games like Owinka Shooter 2
Games like Owinka Shooter 2 include Ravenfield, BioShock Infinite, Half-Life 2, Garry's Mod, and Call of Juarez: Gunslinger. We matched them by the tags players give Owinka Shooter 2 on Steam (Singleplayer, Arena Shooter, FPS, Shoot 'Em Up, and PvE): closest matches first, and among equally close ones the better-known games.

Ravenfield
Shared: Singleplayer · FPS · Shooter

BioShock Infinite
Shared: Singleplayer · FPS · Shooter

Half-Life 2
Shared: FPS · Singleplayer · Shooter

Garry's Mod
Shared: Sandbox · Singleplayer · FPS

Call of Juarez: Gunslinger
Shared: FPS · Singleplayer · Shooter

Call of Duty®
Shared: FPS · Singleplayer · Shooter

Black Mesa
Shared: FPS · Singleplayer · Shooter

Halo Infinite
Shared: Singleplayer · FPS · Shooter

High On Life
Shared: Singleplayer · FPS · Shooter

Far Cry 3
Shared: FPS · Shooter · Singleplayer

Fallout 4
Shared: Singleplayer · Shooter · FPS

Portal 2
Shared: Singleplayer · First-Person · Funny

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

Battlefield™ 2042
Shared: FPS · Singleplayer · Shooter

Ready or Not
Shared: FPS · Singleplayer · Shooter

Half-Life
Shared: FPS · Singleplayer · Shooter

RoboCop: Rogue City
Shared: Singleplayer · FPS · Shooter

SUPERHOT
Shared: FPS · Singleplayer · Shooter

Titanfall® 2
Shared: FPS · Singleplayer · Shooter

Atomic Heart
Shared: FPS · Singleplayer · Action-Adventure

Metro Exodus
Shared: Singleplayer · FPS · Shooter

Far Cry® 2
Shared: FPS · Singleplayer · Shooter

Delta Force
Shared: FPS · Singleplayer · Shooter

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