I sadly ran out of time on this one, some of what I wanted to do is there however, unfortunately I had pretty much zero time to balance, so it's a bit all over the place.

The game is something of a mash-up of digging and tower defense; dig down and collect resources making a trail for the creeps to follow, then sprinkle with turrets liberally.

Try not to wall yourself in, as the creeps love to break walls (and your turrets) if you give them the need to!

Use the arrow keys, or WASD to move and aim the player; Z to jump; X to dig (you need to push in the direction you wish to dig); and C to drop a turret.

(update: I've added a post-compo version with a few gameplay tweaks)