Beat a boss on floor 1.

Beat a boss on floor 2.

Beat a boss on floor 3.

Use bombs to clear bullets 5 times.

Kill 10 enemies.

Kill 20 enemies.

Have at least 30 coins on your possesion at any given time.

Have at least 50 coins on your possession at any time.

Revive yourself.

Collect 5 items that are not coins.

Wrap around the side of the stage 10 times.