The underworld is filled with precious diamonds of various kind and it is your job as an explorer to collect these resources. Equipped with large quantities of oxygen cylinders you must use your shovel to dig your way through the hard underground.
Downloads: 14,771+ (for Android)Report app for spam or abuse!
Free Sonic Mania Plus apk download android mobile Free
Sonic Mania Plus mobile download for android and ios phones and tablets
Sonic and Knuckles Sonic Free
The game follows both Sonic the Hedgehog and Knuckles the Echidna in their respective quests