Play as Gaits, Helion, Super 8, and Warlock with any pilot. Beat arcade mode with the bottom 3 pilots. Once it's beaten with all 3 pilots, Gaits, Helion, Super 8, and Warlock will be playable by all pilots. They should be under Guldin when selecting a Cyberbot. This can be done at any difficulty. Play as Zero-Gouki. Beat arcade mode with any pilot and Cyberbot. You can't use continuing and your difficulty must be 4 or higher.