The Mega Happiness Bundle includes:
- Physical copy of the game
- 100+ Page Artbook
- 1xLP Vinyl Soundtrack
- All 24 Habitician Trading Cards
- 4 Acrylic Standees
- Double-sided Acrylic Charm
- Happiness Fakts Desk Calendar
- Microfiber Cloth
- Lenticular Art Card
- 13-Sticker Sheet
- 2 Inked Stamps
- 9 Window Cling Stickers
- Soundtrack Download Card
- Collector's Edition Box