Roblox Ultimate Driving places a lot of emphasis on vehicles and players can use free codes to get credits. They can utilize all of those credits to purchase better vehicles.

Roblox has a huge playerbase but there are more than enough codes to spare as of April 2021, so here's a list of the active ones.

Roblox is pretty generous with the promo codes it gives out and this month came with a few new ones, so here's a list of all of them.