Visit the Roblox app page on now.gg. Click "Play in Browser". Login with your Roblox account and start playing instantly!

How to Play Roblox on School Chromebooks Using a Browser The other way to play Roblox is by using Now.gg—not directly, but indirectly with a simple change in URL.

To get the latest Roblox features, this guide will show you how to update the game on mobile, console, and PC.

Fix #5: Use another browser. If the HTTP 503 error service unavailable remains, you can also try to see if you can access your Roblox game using a different browser.