One additional continue will be unlocked after each hour of accumulated game play. Infinite continues will be unlocked after eight hours of total game play.
Successfully complete the game to unlock Prototype mode with leaderboards.
Successfully complete a level without shooting or dying to unlock the Dot Eater leaderboards as well as the "Dot Eater" achievement.
Select Chapter 1 on the Easy difficulty. Enter the settings, and set continues to off and lives to 5.
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- Target: Eboshidori (10 points): Destroy Eboshidori.
- Target: Buppousou (10 points): Destroy Buppousou.
- Target: Uzura (15 points): Destroy Uzura.
- Target: Misago (15 points): Destroy Misago.
- Target: Tageri (15 points): Destroy Tageri.
- Good grade (20 points): Complete Chapter 1 in any mode with a grade of A or better.
- Fine grade (20 points): Complete Chapter 2 in any mode with a grade of A or better.
- Excellent grade (20 points): Complete Chapter 3 in any mode with a grade of A or better.
- Stellar grade (20 points): Complete Chapter 4 in any mode with a grade of A or better.
- Star player (20 points): Complete the Final Chapter in any mode with a grade of A or better.
- Unstoppable (25 points): Clear the game in any mode without using Continues.
- Dot Eater (10 points): Clear a certain chapter in any mode without shooting at all.
- Target: Buppousou (10 points): Destroy Buppousou.





















