Unlockable - Unlock Kyoshin Poseidon characters and uniforms | |
| Kengo Mizumachi | Beat the game and have Eyeshield 21: Devilbats Devildays in the DS |
| Shun Kakei | Beat the game and have Eyeshield 21: Devilbats Devildays in the DS |
| Kyoshin Poseidon uniforms | Hold L when choosing your team. Note: It must be an edit team with Shun and Kengo in it. |
Unlockable - Unlock Teams | |
| NASA Aliens Team | After story mode ends, this team will challenge you. Beat it. |
