Come and dig for small grass. All the major platforms are supporting this project. You can go to Twitter and have a look.
1. Download Firefox browser (no VPN required)
2. Open the following address in Firefox browser and register a small grass account https://app.getgrass.io/register?referralCode=tL5CuDXqa42nNqQ
3. Download and add the "Grass Extension" extension in Firefox browser (VPN required)
4. Open the extension, log in and keep the network connection to dig normally (Tips: Set Firefox to run automatically in the background, otherwise the network will be disconnected when the mobile phone is locked, and you can also dig on the computer). No VPN is required for digging with a network connection
