Trophies
First Steps
get 5 kills... you're doing great :> (unlocks fire bullets)
LOOK MOM I CAN FLY
Perform your first tech dodge (unlocks bee bullets)
Solar Eruption!
Burn a zombie (unlocks sun bullets and The Floor Is Lava mode)
DEMOMAN TF2 REAL
Buy the rocket launcher (unlocks boomerang bullets)
Bouncy!
Become bouncy! (unlocks bouncy bullets)
I Quit...
Kill any boss (unlocks peircing bullets)
Healer
Reach 10 health over max hp (unlocks vampire bullets)
You're Doing Cool!
Reach a score of 500.. you're great! (unlocks ReZ bullets)
Potato Pahtatoh
Reach 1000 score, you're amazing! (unlocks potato bullets, a reference to the original basic bullet sprite)
Frequent Flier
Stay in the air for over 20 seconds (unlocks cloud bullets)
Nooooooo Little Doggy :(
Accidentally (or purposefully YOU MONSTER) sting a doge (unlocks barker bullets)
You're Mine <3
Dodge through zombies for a minute without taking damage or killing any (unlocks flower bullets)
Certified Grass Hater
Get 4200 score (unlocks Knife Only mode)
Giggler Reunion
Die in a specific range of score (unlocks glaggle bullets)
Died, Went to Heaven, Came Back With Superpowers
Die with over 10,000 score (unlocks hypno bullets)