TENACIOUS
Clear the game without continuing.
20 ✓ April 5th, 2011
HARD ROCK
Make it to a boss room without getting damaged.
20 ✓ April 8th, 2011
DESTROYER
Defeat 1000 enemies.
20 ✓ July 28th, 2013
TRUSTY SIDEARM
Defeat the 8 bosses with just your default weapon.
20 ✓ October 18th, 2010
BLUE BOMBER
Clear the game in under an hour.
10 ✓ July 31st, 2013
WHOMP WILY!
Clear the game once.
5 ✓ April 5th, 2011
INVINCIBLE
Clear the game without dying.
30 
MR.PERFECT
Clear the game without getting damaged.
30 
HEADBANGING
Defeat the 8 bosses without your helmet on.
20 
NO COFFEE BREAK
Clear the game without using any energy, mystery, or weapon tanks.
10 
SUPERHERO
Clear the game on HARD.
10 
WORLD WARRIOR
Defeat one of every type of enemy.
5