Roblox, a world-building video game, has about 40 million players under age 13 – or more than a third of its user base.

Roblox is an online platform and game creation system where users can design, share, and play games developed by other users. Launched in 2006 by David Baszucki and Erik Cassel, Roblox has gained popularity over the years, especially among younger players.

Discover the top 10 Roblox games trending in October 2025 — from brainrot memes to cozy farming hits driving record player engagement.