Yellow Stadium - Go from 0 to 20 trophies in the minimal time. Hall of Masters - Go from 0 to 100 trophies in the minimal time. Tier 5 - Get a Tier 5 tower in the least amount of time (buy a ultra juggernaut as fast as possible) Temple - Same thing, but with a Sun Temple TSG - Same thing, but with a True Sun God 75 Stars (R4/Speed/Play With Fire) - Get 75 stars in a event mode as fast as possible

Speaking of which, there should be Bloons Pop 3 runs where you get certain scores as fast as possible