Get over 100 kills in arena mode

Kill someone with the last bullet from a minigun

Get two or more kills with one RPG rocket

Kill someone with a bounced railgun or whacky gun shot

Get 2 or more kills with only 1 Linear Rifle shot

Win a round with less than 10 hp remaining

Have a round end in a draw

Deal over 100 damage in one shot

Complete every time trials level

Self destruct with the RPG

Shoot a corpse

Complete the Syrup Stockpile Time Trial level in under 12 seconds in Time

Kill someone by colliding into them

Die from collision damage

Stop a bullet with a bullet