I Dig It

From the iPhone Games Wiki, a database for iPhone/iPod Touch games that anyone can edit

You play as a farmer who earns money to save his farm from the bank by using his digging machine to excavate valuables from underground.

Addictive gameplay allows for hours of continued fun by allowing the player to upgrade their custom digging machine and reach new depths of adventure.

Due to the mature nature of some content in this game, it is recommended for audiences 18 and over.