X-Men Legends II: Rise of Apocalypse Cheats

Once you have access to Act 5 (Egypt), you can walk back through the teleporter in the center of the Teleport Chamber to return to the Tower Apex, where you fought Archangel, and destroy all the metal containers. Most of them contain large amounts of Tech Bits. Once you destroy all the containers, walk through the teleporter and back again. All the containers will have reappeared. Using this method you can get 40,000-50,000 Tech Bits each time you re-enter the Tower Apex.