Prepare to get muddy while playing Digfender, the follow-up to CastleMine
They come from below
Do you play CastleMine? You might do as it's been downloaded over two million times. Not bad.
If you do play it then you should be interested in the creator's next game. It's called Digfender.
Yes, once again it's a combination of digging into the earth and tower defence.
The challenge is to hunt for resources underneath your castle while battling monsters that rise from below.
This means you'll need to carefully carve out a route towards gold and gems so as not to open up an easier path for the monsters.
But at the same time you need to grab those resources as quick as possible in order to create your defences. Quite the predicament.
Up for it? Good. Digfender will be free to download when it comes out for iOS, Android, and Windows Phone on November 5th.
Find out more about Digfender on its website.