I just do what I can.
I went to work today and then came back home. I did nothing for the rest of the day, it was nice.
Clear a level after dying five times in it.
Finish the game
Destroy a turret with it's own bullet
Redirect a bullet
Find many creative ways to destroy turrets
Grab Tankman's hand and helicopter away to safety.
Defeat Hansel's brain.
Defeat Hansel's tentacled form
Defeat Hansel's U.F.O. form.
Defeat Hansel's first form (both arms)