Games like Bomb!Bomb!Carnival!!
Games like Bomb!Bomb!Carnival!! include Marvel Rivals, PUBG: BATTLEGROUNDS, Grand Theft Auto V Legacy, Pixel Gun 3D: PC Edition, and THE FINALS. We matched them by the tags players give Bomb!Bomb!Carnival!! on Steam (Sports, Arena Shooter, Third-Person Shooter, Casual, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Marvel Rivals
Shared: Third-Person Shooter · Multiplayer · PvP

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

Grand Theft Auto V Legacy
Shared: Multiplayer · Action · Shooter

Pixel Gun 3D: PC Edition
Shared: PvP · Multiplayer · Shooter

THE FINALS
Shared: Multiplayer · PvP · Shooter

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

REMATCH
Shared: Sports · PvP · Multiplayer

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

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

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

Apewar
Shared: Arena Shooter · Shooter · PvP

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

UpGun
Shared: Casual · Multiplayer · PvP

MICROVOLTS: Recharged
Shared: Third-Person Shooter · Casual · Arena Shooter

Pro Soccer Online
Shared: Sports · PvP · Character Customization

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

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

Worms Rumble
Shared: Arena Shooter · Multiplayer · Third-Person Shooter

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

Golf With Your Friends
Shared: Sports · Casual · Multiplayer

Plants vs. Zombies: Battle for Neighborville™
Shared: Third-Person Shooter · Multiplayer · Casual

Red Dead Redemption 2
Shared: Multiplayer · Shooter · Action

skate.
Shared: Multiplayer · Sports · Character Customization

The First Descendant
Shared: Third-Person Shooter · Multiplayer · Shooter