Caves and Castles: Underworld is a fun match-3 game in which you've been summoned to an old castle. The place is so badly maintained the blacksmith can't even raise the gate to let you in.

Descend into the secret passages below the castle and set out on a series of match-3 challenges and adventures to break through the barriers ahead of you. Gain access to the castle and power up your magic abilities to make the necessary repairs and structural upgrades.

Restore the castle, conquer the network of underground tunnels, and complete a huge series of relaxing as well as fast-paced match-3 puzzles!