First death.
Dodger. Level up the skill to the highest level.
Collect 100 coins in a single run.
Have 4 perfect shot streak.
Kill 800 zombies.
Reach level 5.
Reach level 10.
Reach level 20.
Reach level 25.
Deal 3000 damage.
Deal 180 or more damage with a single shot.
Beat level with 4 HP or less.
