Games like Cyber Arena
Games like Cyber Arena include Half-Life: Alyx, Black Mesa, Half-Life 2, Ready or Not, and BONEWORKS. We matched them by the tags players give Cyber Arena on Steam (Action, Indie, Cyberpunk, Singleplayer, and Shooter): closest matches first, and among equally close ones the better-known games.

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

Black Mesa
Shared: Action · FPS · Singleplayer

Half-Life 2
Shared: Action · FPS · Singleplayer

Ready or Not
Shared: Shooter · Singleplayer · FPS

BONEWORKS
Shared: VR · Action · Singleplayer

KovaaK's
Shared: Action · Indie · Shooter

RoboCop: Rogue City
Shared: Action · Singleplayer · Cyberpunk

Cyberpunk 2077
Shared: Cyberpunk · Singleplayer · Sci-fi

SUPERHOT
Shared: Action · Indie · FPS

BioShock Infinite
Shared: Action · Shooter · Singleplayer

Hard Reset Extended Edition
Shared: Action · Cyberpunk · Indie

Atomic Heart
Shared: Action · Singleplayer · FPS

Bright Memory: Infinite
Shared: Action · Indie · Singleplayer

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

Half-Life
Shared: Action · FPS · Singleplayer

DOOM
Shared: Action · FPS · Shooter

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

Halo Infinite
Shared: Action · Singleplayer · Shooter

Trepang2
Shared: Singleplayer · Shooter · Action

Aliens vs. Predator™
Shared: Action · FPS · Sci-fi

Titanfall® 2
Shared: Action · FPS · Singleplayer

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

Crysis Remastered
Shared: Action · Shooter · FPS

SUPERHOT VR
Shared: VR · Shooter · FPS