Games like Priority One
Games like Priority One include HELLDIVERS™ 2, Warframe, World of Warships, PUBG: BATTLEGROUNDS, and Marvel Rivals. We matched them by the tags players give Priority One on Steam (Third-Person Shooter, Co-op Campaign, Real Time Tactics, PvE, and Shooter): closest matches first, and among equally close ones the better-known games.
HELLDIVERS™ 2
Shared: Third-Person Shooter · PvE · Shooter
Warframe
Shared: Third-Person Shooter · Action · PvE
World of Warships
Shared: Third-Person Shooter · Shooter · 3D
PUBG: BATTLEGROUNDS
Shared: Shooter · Third-Person Shooter · Action
Marvel Rivals
Shared: Third-Person Shooter · Action · Shooter
ARC Raiders
Shared: Third-Person Shooter · PvE · Shooter
Orcs Must Die! 3
Shared: Third-Person Shooter · PvE · Action
Children of the Sun
Shared: Action · Real Time Tactics · Shooter
Warhammer 40,000: Space Marine 2
Shared: Third-Person Shooter · Action · PvE
Military Conflict: Vietnam
Shared: Third-Person Shooter · PvE · Shooter
Squad
Shared: PvE · Military · Shooter
The Callisto Protocol™
Shared: Third-Person Shooter · Shooter · PvE
Arma Reforger
Shared: Shooter · Action · Military
Resident Evil 6
Shared: Third-Person Shooter · Action · Co-op Campaign
Resident Evil 5
Shared: Co-op Campaign · Action · Third-Person Shooter
EARTH DEFENSE FORCE 6
Shared: Third-Person Shooter · Action · Shooter
Plants vs. Zombies: Battle for Neighborville™
Shared: Third-Person Shooter · Shooter · PvE
The First Descendant
Shared: Third-Person Shooter · Action · Shooter
STAR WARS™ Battlefront II (Classic, 2005)
Shared: Third-Person Shooter · Action · Shooter
Grand Theft Auto V Legacy
Shared: Action · Shooter · Third-Person Shooter
Crab Champions
Shared: Third-Person Shooter · Arcade · Shooter
Aliens: Fireteam Elite
Shared: Third-Person Shooter · Shooter · Action
Tom Clancy's Ghost Recon® Wildlands
Shared: Shooter · Third-Person Shooter · Action
ACE COMBAT™ 7: SKIES UNKNOWN
Shared: Shooter · Arcade · Military