Games like RuinBlade
Games like RuinBlade include PUBG: BATTLEGROUNDS, Apex Legends™, Paladins®, Call of Duty®, and Counter-Strike: Source. We matched them by the tags players give RuinBlade on Steam (Action, Shooter, Casual, FPS, and 3D): closest matches first, and among equally close ones the better-known games.

PUBG: BATTLEGROUNDS
Shared: Shooter · FPS · Action

Apex Legends™
Shared: Shooter · FPS · Action

Paladins®
Shared: Shooter · Action · FPS

Call of Duty®
Shared: Shooter · FPS · Action

Counter-Strike: Source
Shared: Shooter · Action · FPS

Battlefield™ 2042
Shared: Shooter · FPS · Action

BattleBit Remastered
Shared: Shooter · FPS · Action

Arma 3
Shared: Action · Shooter · FPS

Counter-Strike
Shared: Action · Shooter · FPS

Garry's Mod
Shared: Casual · Sandbox · FPS

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

Squad
Shared: FPS · Shooter · PvP

Battlefield™ 1
Shared: FPS · Shooter · Action

Enlisted
Shared: Action · FPS · Shooter

Insurgency: Sandstorm
Shared: Shooter · FPS · Action

Left 4 Dead 2
Shared: FPS · Shooter · Action

Call of Duty®: Modern Warfare® 2 (2009)
Shared: Action · Shooter · FPS

VLADiK BRUTAL
Shared: Shooter · Action · FPS

THE FINALS
Shared: FPS · Shooter · Action

Battlefield 4™
Shared: Shooter · FPS · Action

Insurgency
Shared: FPS · Shooter · Action

Titanfall® 2
Shared: FPS · Shooter · Action

Halo Infinite
Shared: FPS · Shooter · Action

BioShock Infinite
Shared: Action · Shooter · FPS