Games like Ordeal
Games like Ordeal include HELLDIVERS™ 2, PUBG: BATTLEGROUNDS, Grand Theft Auto V Legacy, Hitman: Absolution, and Max Payne 3. We matched them by the tags players give Ordeal on Steam (Action, Walking Simulator, Shooter, Third-Person Shooter, and Minimalist): closest matches first, and among equally close ones the better-known games.

HELLDIVERS™ 2
Shared: Third-Person Shooter · Action · Shooter

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Third-Person Shooter

Grand Theft Auto V Legacy
Shared: Action · Shooter · Third Person

Hitman: Absolution
Shared: Action · Third-Person Shooter · Third Person

Max Payne 3
Shared: Action · Third-Person Shooter · Shooter

Warframe
Shared: Action · Third-Person Shooter · Third Person

Warhammer 40,000: Space Marine 2
Shared: Action · Third-Person Shooter · Third Person

Sniper Elite 4
Shared: Action · Shooter · Third Person

Tomb Raider Game of the Year
Shared: Action · Third Person · Third-Person Shooter

HITMAN World of Assassination
Shared: Action · Shooter · Third Person

Just Cause™ 3
Shared: Action · Third-Person Shooter · Shooter

Aimlabs
Shared: Shooter · Action · Third-Person Shooter

Tom Clancy's Ghost Recon® Wildlands
Shared: Shooter · Action · Third-Person Shooter

Tom Clancy’s Splinter Cell Blacklist
Shared: Action · Third Person · Shooter

STAR WARS™ Battlefront II (Classic, 2005)
Shared: Action · Shooter · Third-Person Shooter

Warhammer 40,000: Space Marine - Anniversary Edition
Shared: Action · Third-Person Shooter · Third Person

Watch_Dogs™
Shared: Action · Third Person · Third-Person Shooter

ARC Raiders
Shared: Third-Person Shooter · Shooter · PvE

Call of Duty®: Modern Warfare® II
Shared: Action · Shooter · Third-Person Shooter

Caster
Shared: Action · Third-Person Shooter · Indie

Grand Theft Auto IV: The Complete Edition
Shared: Action · Third Person · Third-Person Shooter

Watch_Dogs® 2
Shared: Action · Shooter · Third Person

STAR WARS™ Battlefront™ II
Shared: Shooter · Action · Third-Person Shooter

Just Cause 2
Shared: Action · Third Person · Third-Person Shooter