| Unlockable: | How to Unlock: |
| Basilicum | Use Password: 1,7,14,16,5,12,10,3 |
| Chikusa | Complete the Arcade Mode with Gokureda |
| Didi & Zizi | Complete the Arcade Mode with Lambo or I-Pin |
| Hyper Dying Will Tsuna | Complete the Arcade Mode with Tsuna |
| Ken | Complete the Arcade Mode with Yamamoto |
| Lancia | Complete the Arcade Mode with Mukuro |
| M.M. | Complete the Arcade Mode with Bianchi |
| Mukuro | Complete the Arcade Mode with Hyper Dying Will Tsuna |
| Squalo | Complete the Arcade Mode with Basiliscum in Hard |
