Tactris

Tactris is a game about arranging units into formations before sending them into battle. Under the command of The Monarch, hordes of possessed soldiers march on Tactria to seize control for their leader.

You position and rotate formations to match units of different types. Defeat enemies by creating chains of units that correspond to them. Reach the enemy backline to advance to the next area and push deeper into hostile territory, where you may encounter strange enemy formations.