Games like Equilibrium
Games like Equilibrium include Borderlands 2, PUBG: BATTLEGROUNDS, PAYDAY 2, Battlefield™ 2042, and Call of Duty®. We matched them by the tags players give Equilibrium on Steam (Action, Shooter, Looter Shooter, FPS, and 3D): closest matches first, and among equally close ones the better-known games.

Borderlands 2
Shared: Shooter · Action · Looter Shooter

PUBG: BATTLEGROUNDS
Shared: Shooter · FPS · Action

PAYDAY 2
Shared: Action · FPS · Looter Shooter

Battlefield™ 2042
Shared: Shooter · FPS · Action

Call of Duty®
Shared: Shooter · FPS · Action

Apex Legends™
Shared: Shooter · FPS · Action

Destiny 2
Shared: Looter Shooter · FPS · Shooter

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

Counter-Strike
Shared: Action · Shooter · FPS

Titanfall® 2
Shared: FPS · Shooter · Action

BattleBit Remastered
Shared: Shooter · FPS · Action

WARDOGS
Shared: Action · FPS · Shooter

Aimlabs
Shared: Shooter · FPS · Action

Left 4 Dead 2
Shared: FPS · Shooter · Action

Paladins®
Shared: Shooter · Action · FPS

Squad
Shared: FPS · Shooter · Action

Enlisted
Shared: Action · FPS · Shooter

THE FINALS
Shared: FPS · Shooter · Action

KovaaK's
Shared: Action · Shooter · FPS

Arma 3
Shared: Action · Shooter · FPS

Black Mesa
Shared: Action · FPS · Shooter

Shotgun Farmers
Shared: Action · Shooter · FPS

How to Fish
Shared: Shooter · FPS · Action

Halo Infinite
Shared: FPS · Shooter · Action