Keeper of the Grove 3
In the third instalment to the popular series of free online tower defense games you return to the magic forest. There, in the heart of the grove you will have to guard the power crystals from minions of the dark lord. Place water dragons to slow down fast enemies, and crush the goblins and rocket snails. Take attention to strategy hints given at level start. Spend magic gems to upgrade your forest defenders. Cast spells of ice and fire to freeze the targets. Click the flowers for extra firepower. Enjoy other free online arcades from this action games series.