Beat area 1 sub-boss.

Complete Area 1

Beat Area 2 sub-boss

Complete Area 2

Complete Area 3

Beat Area 3 sub-boss.

Beat another sub boss

Beat the two sub-bosses of Area 4

Clear Area 4

Clear Area 5

Beat the 2 sub-bosses of Area 6, again.

Beat the sub-boss of Area 6, again.

Beat the sub-boss of Area 6, again.

Beat the sub-boss of Area 6, again.

Complete the game.

Clear Area 1 without losing a life.

Clear Area 2 without losing a life.

Clear Area 3 without losing a life.

Clear Area 4 without losing a life.

Clear Area 5 without losing a life.

Clear Area 6 without losing a life.

Clear all areas without losing a life.

Get 5 A Attacks

Get five 5 B Attacks

Get five C attacks

Get five D attacks

Score more than 300.000 points before the final boss

Score more than 500.000 points before the final boss

Score more than 1.000.000 points before the final boss