Exodemon

Complte any level without taking damage

Find all the items in any level

Kill 15 fish in one level

Finish a level with 100% of accuracy without using melee attacks

Kill all the enemies in one level only using melee damage

Kill an enemy with a melee attack while airborne

Kill all enemies in any level

Kill 250 enemies

Kill a fish while it's flying from the pipe before it hits the water

Hit an enemy with a grenade from more than 100 units of distance

Kill 5 enemies or more with one grenade explosion

Kill an enemy with ranged attacks in less than 1 second after it spawns

Get killed in the orange goo

Take more than 20 damage from orange goo

Get killed on a bottomless pit