The latest expansion to The Binding of Isaac: Rebirth features:
- 55+ new items
-Items / functionality from Booster Packs 1-3
- New final chapter with boss and ending
- New playable character
- Greed hard mode
- 5 new challenges
- Loads of new achievements
- New bosses and other little editions
- 100s of new rooms! ( tons of new ultra rare rooms )
- new victory lap feature! (allows the game to continue when finished)
- Bestiary! (enemy collection page that keeps track of everything you kill in game)
- 2 new transformations!
- 4+ new bosses and new alt forms for existing bosses!
- New enemies, features, and new champion forms!
- New cutscenes and music tracks!