How to Redeem Promo Codes in Roblox Redeeming promo codes in Roblox is very straightforward, though admittedly the site placed it in a rather awkward place. To get started, sign into your account ...

Here you can choose to ‘redeem Roblox codes’, which will let you enter your promo code and redeem it onto your account. For any Island of Move codes, you need to launch the Island Of Move world.