How to Unlock Book 2
- DS
- unlock
| Book 2 | Complete the game |
| Book 2 | Complete the game |
| Arrow | Clear Chapter 4 |
| Bomb | Clear Chapter 8 |
| Card # 01 | Beat Chapter 1 in Book I with a B rating or better. |
| Card # 02 | Beat Chapter 1 in Book I with an A rating or better. |
| Card # 03 | Beat Chapter 3 in Book I with an A rating or better. |
| Card # 04 | Beat Chapter 5 in Book I with an A rating or better. |
| Card # 05 | Beat Chapter 10 in Book I with a B rating or better. |
| Card # 06 | Beat Chapter 3 in Book II with an A rating or better. |
| Card # 07 | Beat Chapter 5 in Book II with an A rating or better. |
| Card # 08 | Beat Chapter 11 in Book II with an A rating or better. |
| Card # 09 | Beat Chapter 7 in Book I with an A rating or better. |
| Card # 10 | Beat Chapter 2 in Book II with an A rating or better. |
| Card # 11 | Beat Chapter 6 in Book I with a B rating or better. |
| Card # 12 | Beat Chapter 9 in Book I with an A rating or better. |
| Card # 13 | Beat Chapter 11 in Book I with an A rating or better. |
| Card # 14 | Beat Chapter 2 in Book I with a B rating or better. |
| Card # 15 | Beat Chapter 3 in Book I with a B rating or better. |
| Card # 16 | Beat Chapter 4 in Book I with a B rating or better. |
| Card # 17 | Beat Chapter 12 in Book I with a B rating or better. |
| Card # 18 | Beat Chapter 7 in Book II with an A rating or better. |
| Card # 19 | Beat Chapter 11 in Book I with a B rating or better. |
| Card # 20 | Beat Chapter 7 in Book I with a B rating or better. |
| Card # 21 | Beat Chapter 5 in Book I with a B rating or better. |
| Card # 22 | Beat Chapter 8 in Book I with a B rating or better. |
| Card # 23 | Beat Chapter 9 in Book I with a B rating or better. |
| Card # 24 | Beat Chapter 1 in Book II with an A rating or better. |
| Card # 25 | Beat Chapter 4 in Book II with an A rating or better. |
| Card # 26 | Beat Chapter 9 in Book II with an A rating or better. |
| Card # 27 | Beat Chapter 6 in Book II with an A rating or better. |
| Card # 28 | Beat Chapter 8 in Book II with an A rating or better. |
| Card # 29 | Beat Chapter 10 in Book II with an A rating or better. |
| Card # 30 | Beat Chapter 12 in Book II with an A rating or better. |
| Card # 31 | Beat Chapter 2 in Book I with an A rating or better. |
| Card # 32 | Beat Chapter 6 in Book I with an A rating or better. |
| Card # 33 | Beat Chapter 10 in Book I with an A rating or better. |
| Card # 34 | Beat Chapter 4 in Book I with an A rating or better. |
| Card # 35 | Beat Chapter 8 in Book I with an A rating or better. |
| Card # 36 | Beat Chapter 12 in Book I with an A rating or better. |
| Card # 37 | Get 6 S ranks in Book I. |
| Card # 38 | Get 9 S ranks in Book II. |
| Card # 39 | Get 12 S ranks in Book I. |
| Card # 40 | Get 12 S ranks in Book II. |