Pizza Diskarmer Clear game on any difficulty to unlock Pizza Diskarmer. To activate, hold L1 on the Tecmo screen until it fades away. Unlock "One-World" Mode Clear game on any difficulty to unlock One World Mode. Unlock Easy Mode Die three times to unlock Easy difficulty mode. Unlock Hard Mode Clear game on normal to unlock Hard difficulty Unlock Legendary Mode Clear Hard mode to unlock Legendary difficulty. Unlock Udon Armor Complete Level 30 Necromandio Cave on Legendary Difficulty. Hold L2 on the Tecmo screen until it fades.