Extra features in New Game+
- Level cap in demon fusion is lifted
- Initially have 12 demon slots
- New sub-applications are available for sale:
- Red Carpet (レッドカーペット): Encounter rate 0%
- Frost Icon (フロストアイコン): New set of auto-mapping icons
- Seven Cards (手札は七枚): Allows equipping up to 7 sub-applications, regardless of their sizes (the 7 of them must include this one).
- Shin Megami Tensei (temporary title) (新女神転生（仮）): Not sure what it actually does. There is a report about this being a joke items. Once equipped, random error messages pop up.
- New ex-mission:
- With Unlock B, an area at the North of the Antoria dungeon will be opened. In the area, player may have a boss fight marathon.
- All macca
- Weapons, armors, and consumable items
- Demon Compendium
- Unlocked special demon fusions
- Play record
- MC's status (level, growth type, name, stats, etc.)
- Mission clearance
- Devil Sources
- DEMONICA's main and sub-applications
- Important event items
- Map information