1. Improved Lighting

2. NEW ANIMATRONIC: Froggo's Endo

3. Save Data Deletion

4. Major fix on every Animatronic's AI

5. Updated Sound Test and Night Select

6. Custom Night Difficulty Fix

7. New Soundtracks in UST

IMPORTANT THING TO NOTE: These things are added only for Definitive Edition 2, don't expect them in Edition 1.