RB World 4 has 41 players online right now, with an all-time peak of 114. Track RB World 4's live player count, all-time peak, visits, ratings and full history on RoWatcher — updated continuously.
- ⭐️ MyPlayer is now FREE! Welcome to RB World 4, a semi-realistic basketball simulation! - 🏀 Play with friends in "Play Now" with preset teams! - 🏀 Use preset players in 4v4 Blacktop! - 🏀 Create your own player in "My Player"! - 🏀 Play competitively against other players in Park & Rec. Center! - 🏀 Customize your very own personal gym! - 🏀 Start or join a league! - ⭐️ Some cosmetics and clothing items are exclusive to Premium players!
41 players are in RB World 4 right now. Its all-time peak is 114 concurrent players (May 2026).
RB World 4 has 41 players online right now, with an all-time peak of 114.
RB World 4's highest recorded concurrent player count is 114, reached in May 2026.
RB World 4 has 42.1M total visits on Roblox.
RB World 4 was created by Jokes' Games.
RB World 4 was published on Roblox in November 2021.