Roblox is officially supported on a wide range of platforms, but Linux is missing from that list. Though it doesn’t have official support, you can still play Roblox on Linux.

Roblox says it hasn’t blocked Linux or Steam Deck, but it’s reportedly toast there “Confirming there has been no change on our end to specifically block Linux or Steam Deck” ...

For the most part Roblox works pretty well, but sometimes you get errors like ‘Failed to Download or Apply Critical Settings.’ Figuring out the problem is a bit of a head-scratcher. Regardless ...