SAN FRANCISCO—At the Game Developers Conference Monday, Roblox rolled out a new set of AI tools designed to let the company's millions of player-creators create usable game code and in-game 2D ...

Some people claim the code was initially used in 2013, as @grotyneverdies2 said, because players who were physically close together being online at the same time would sometimes mess up the servers.

That said, since Grow a Garden is a Roblox game, many players are looking for redeem codes to get free in-game rewards, such as currency, seeds, etc.

At the Game Developers Conference, the company unveiled a new tool called Roblox Code Assist that it said will help democratize game creation.