Games like The Skirmish
Games like The Skirmish include PUBG: BATTLEGROUNDS, HELLDIVERS™ 2, World of Warships, Marvel Rivals, and Grand Theft Auto V Legacy. We matched them by the tags players give The Skirmish on Steam (Third-Person Shooter, Action, Shooter, Cinematic, and Realistic): closest matches first, and among equally close ones the better-known games.

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

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

World of Warships
Shared: Third-Person Shooter · Shooter · Cinematic

Marvel Rivals
Shared: Third-Person Shooter · Action · Shooter

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

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

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

Over The Top: WWI
Shared: Action · Third-Person Shooter · Shooter

Squad
Shared: Realistic · Shooter · Action

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

Red Dead Redemption 2
Shared: Action · Realistic · Shooter

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

Rogue Company
Shared: Third-Person Shooter · Shooter · Action

Risk of Rain 2
Shared: Third-Person Shooter · Action · Shooter

Tom Clancy’s The Division™
Shared: Third-Person Shooter · Action · Shooter

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

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

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

Wild Assault
Shared: Third-Person Shooter · Action · Shooter

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

Gears of War: Reloaded
Shared: Action · Third-Person Shooter · Shooter

Call of Duty®
Shared: Shooter · Action · Realistic

Zero Hour
Shared: Shooter · Action · Realistic

Strinova
Shared: Third-Person Shooter · Shooter · Action