Access Checkman's hidden menu
Defeat Minotaur
Complete Devil Busters
Pick a side in Tokyo Tower
Obtain the Moon pillar
Recruit Naga
Recruit Atlas
Obtain the Sun pillar
Get fixed up at the Cyber Laboratory
Obtain the Mercury pillar
Obtain the Jupiter pillar
Obtain the Mars pillar
Recruit Cerberus
Complete Devil Busters 2
Recruit Jack Frost
Obtain the Venus pillar
Obtain the Saturn pillar
Escape Zaratan alive
Obtain the orb of lamentation
Follow Taira no Masakado
Taste a kaminari-okoshi
Obtain the orb of flood tide
Obtain the orb of madness
Obtain the orb of anger
Enlist an Angel via fusion
Obtain the orb of doubt
Save Izanami
Obtain the vajra
Recruit Sword Knight
Obtain the orb of fear
Obtain the Lucifer armor
Obtain the palace ring
Obtain the Hinokagutsuchi
Get through the Suzuki Company
Free humanity
Enlist a Kijin via fusion
Abandon humanity
Defeat the ruler of demons
Obtain Masakado's helmet