The Continuem Crystal

The Continuem Crystal is a crystal in the game Animorphs: Shattered Reality with such immense power it can control reality. When Visser Three finds it, he uses a machine to harness it's power. He miscalculates the power os the crystal, however, and the machine explodes, shattering reality. In Animorphs: Shattered Reality the goal of each level is to find a shard of the crystal located at the end of the level.