This gives me an idea, how about starting a quest doing all the world levels again by just using mints (except for the conveyor or pre-selected plants levels of course for obvious reasons)? No coins nor gems must be spent in game.
A few mints for the more experienced player.
Disinterment - allows tombstones to spawn zombies more quickly resulting in greater scoring opportunities
Undergarment - causes the crinolines of Parasol zombies to fly over their heads effectively slowing their advance. Note: in rare instances, this may actually speed up their advances.
Enhancement - Adds a codpiece to medieval zombies increasing both their strength and their scoring value
Embarrassment - causes toga of Healer zombie to split open, much like a medical gown, thus exposing their buttocks to any trailing zombies, making them less likely to seek healing.
