Complete Burning Downtown on level 1 difficulty
Complete The Statue of Liberty on level 1 difficulty
Complete Burning Downtown on level 3 difficulty
Complete Union Lizard on level 1 difficulty
Complete Burning Downtown on level 2 difficulty
Complete The Statue of Liberty on level 2 difficulty
Complete The Statue of Liberty on level 3 difficulty
Complete Union Lizard on level 2 difficulty
Complete Union Lizard on level 3 difficulty
Increase your weapon power
Complete Union Lizard on level 3 difficulty in Non-Shuriken mode
In Stage 1-1, save all hostages before 2.30 without losing any lives
Get 50 hits in a bonus stage
Defeat the stage one boss without using ninjitsu
Reach a score of 750,000 on level 3 difficulty
On level 3 difficulty, defeat the stage two boss without using ninjitsu
On level 3 difficulty, defeat the stage three boss without using ninjitsu
On level 3 difficulty, defeat the stage four boss without using ninjitsu
On level 3 difficulty, defeat the final boss without using ninjitsu