Open the app, tap the 'Dig' button, and start your first hole to begin exploring underground layers and earning rewards.

Tap to dig, sell your finds, and upgrade equipment. Access tutorials from the menu to learn more about gameplay mechanics.

Go to the 'Upgrade' section from the main menu, then select the equipment you want to improve using earned in-game currency.

Tap on the found items after digging, then choose the 'Sell' option to convert your finds into in-game currency.

Keep digging deeper, sell items, and upgrade your equipment. Each upgrade unlocks new layers and deeper digging possibilities.

Upgrades improve digging speed, capacity, and equipment durability, accessed through the 'Upgrade' menu from the main screen.

Yes, you can buy in-game coins and upgrades via in-app purchases. Check 'Settings' > 'Store' to see available options.

The game costs as much as a coffee and has no subscriptions. In-app purchases are available, accessed via 'Settings' > 'Store'.

Yes, visit 'Settings' > 'Account' and select 'Reset Progress' to start fresh. Be sure to backup if needed.

Try restarting the app, checking for updates, or reinstalling. Contact support through 'Settings' > 'Help' for further assistance.