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Merge Your Drill!
Explore Underground.
Dig a gold mine, and buy new drills!
Start your drill engine!

Membership offers a weekly subscription, you will have a 3-days FREE trail period, after this period you will be charged 1.55$

After buying this subscription, you will unlock following feature: 
add 2 extra Drill work space; 
add 2 extra Parking Space; 
120% offline earnings; 
get 10 gems everyday;
Subscription Notice : Payment will be charged to iTunes at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to the publication, where applicable

privacy policy : https://notice.bigshot-games.xyz/privacyAgreement/en
Terms : https://notice.bigshot-games.xyz/userAgreement/en