Digfender, an underground tower defense game for Windows Phone

[WindowsCentral.com]

The Windows Phone Store has plenty of tower defense style games to choose from and Digfender is one of the more unique approaches to the genre. You are tasked with digging beneath your castle in search of treasure and relics. In the process, you disturb a host of monsters intent on destroying your stronghold.
Digfender has two gaming modes, simple but nice graphics and plenty of upgrades to unlock. Game play is challenging but does have a slight casual feel (and that's not a bad thing). In playing Digfender for a short time, it comes across as an enjoyable addition to a crowded gaming genre in the Windows Phone Store.

Full story from the WindowsCentral blog...