How to Purchase Sandbox
[p]There is still another hotfix incoming for 3.21, but we hope this helps you get online and playing with Sandbox right away![/p][p][/p][h3]Step 1. Ensure Steam funds are added before you click purchase in-app[/h3][p]
Clicking the 'Get Sandbox' button will open the Steam overlay.[/p][p][/p][p]
If you do not have enough funds in your wallet to purchase, the purchase may fail![/p][p][/p][h3]Step 2. If you need to add funds, do so in the Steam app first[/h3][p]
Funds can be added from the your username dropdown menu on the top right of the Steam app > View my wallet[/p][p][/p][p]
Once you have added sufficient funds you should be able to purchase.[/p][p][/p][h3]If this doesn't work, a purchase from mobile should[/h3][p]A purchase from a linked iOS/android device will also work on Steam.[/p][p][/p]