So, why is Roblox blue? The short answer: The play button really did change from green to blue as part of a branding update.

When you click on the green Play button, you will see a popup asking you to download and install Roblox. Click the Download and Install Roblox. Save the installer file on your computer.

There are many ways to access NHL Blast on Roblox. From a browser, visit nhl.com/blast to be redirected to the experience within the Roblox app (or prompted to download the Roblox app). From within ...