Games like Snowbreak: Containment Zone
Games like Snowbreak: Containment Zone include Marvel Rivals, The First Descendant, Warframe, Strinova, and Wuthering Waves. We matched them by the tags players give Snowbreak: Containment Zone on Steam (Anime, Free to Play, Third-Person Shooter, Shooter, and Sexual Content): closest matches first, and among equally close ones the better-known games.

Marvel Rivals
Shared: Free to Play · Third-Person Shooter · Sexual Content

The First Descendant
Shared: Free to Play · Sexual Content · Third-Person Shooter

Warframe
Shared: Free to Play · Third-Person Shooter · Action

Strinova
Shared: Anime · Free to Play · Third-Person Shooter

Wuthering Waves
Shared: Anime · Free to Play · Action

Honkai Impact 3rd
Shared: Anime · Free to Play · Action

Sword Art Online: Fatal Bullet
Shared: Anime · RPG · Action

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

Halo Infinite
Shared: Free to Play · Shooter · Action

OUTRIDERS
Shared: Third-Person Shooter · RPG · Action

World of Warships
Shared: Free to Play · Shooter · Third-Person Shooter

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

Blue Protocol: Star Resonance
Shared: Anime · Free to Play · Action

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

Remnant: From the Ashes
Shared: Action · Third-Person Shooter · RPG

Apex Legends™
Shared: Free to Play · Shooter · Action

Mass Effect™ Legendary Edition
Shared: RPG · Third-Person Shooter · Singleplayer

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

REMNANT II®
Shared: Third-Person Shooter · Action · Shooter

Farlight 84
Shared: Free to Play · Shooter · Third-Person Shooter

SENRAN KAGURA Peach Beach Splash
Shared: Anime · Sexual Content · Third-Person Shooter

EARTH DEFENSE FORCE 6
Shared: Third-Person Shooter · Shooter · Action