Kill 100 robots!

Beat a mission wearing the astronaut helmet and backpack!

Get 75 stars!

Beat a mission wearing the baby carrier!

Complete a mission on hard or insane without dying or drinking juice!

Punch two bullets, killing two robots, with one melee swing!

Revive other players 8 times!

Have someone you invite join you in an online game!

Come in 1st in a four player mission!