Many worlds have fallen to the Creeper and now the final stronghold is under attack. You will receive proper training so you can fight this scourge. Defend Odin city from the approaching mass and fight your way towards the transportation portals. You must ensure a steady energy supply and build towers to push back the enemy. Activate all Rift totems to escape the territory. Push the advancing Creeper back and activate all Rift totems to transport Odin city to safety. Use YOUR MOUSE to select a structure at the bottom left and place it on the map. Build collectors to provide energy and towers to fight the Creeper. Make sure all structures are connected to the city. Good luck!