In just under two months, a Roblox user-created game called Grow a Garden has become a massive hit.

Roblox creators are making remakes of the popular South Korean Netflix show Squid Game and are fast becoming popular.

Now, though, Roblox is kicking off a new content series called Level Up to help people get better at developing games on its platform.

Like YouTube, Roblox started as an online stage for young creators. As the company grows toward 100 million active daily users, contributors are making big money selling games.