Everyone who sees your icon has to download it from Roblox, so if they didn't compress it, it would slow down the speed of the pages on Roblox's website! Rest assured, this happens the every game and there is nothing that you can do to prevent it. This is because Roblox will compress it to reduce the file size. When your thumbnail is shown to users, it may not appear in the exact same quality as you uploaded it in. We recommend that you upload your thumbnail in PNG format, but you can also use JPEG for your thumbnail.īecause when compressed JPEG can be less clear than PNG, uploading your thumbnail in PNG format will assure Roblox always have a high-quality file on hand to use. Aspect RatioĪs is evident from the above dimensions, the thumbnail for your Roblox game should be 1:1, this means it should be a perfect square.

Roblox recommend that your game thumbnail is at least 512x512 pixels, so these are the dimensions you should make your thumbnail. Roblox recommend that your game thumbnail is at least 512x512 pixels, so these are the dimensions you should make your thumbnail. Below you can find our advice on the format and dimensions of your thumbnail. One of the most important aspects (see what we did there?) to get your thumbnail looking 🔥 is its size. After all, most people will click on a game with a nice, clear icon over one that's with a squashed or pixelated.

Being one of the first things a potential player will see when they are shown your game, it's important that you get it right. Your game's thumbnail is shown to everyone who stumbles across your game in Roblox's game listings and search.

Roblox game logo size