Survive 5 waves
Survive 10 waves
Survive 15 waves
Get 100 overall kills
Get 500 overall kills
Get 1000 overall kills
Collect 3 leaves in one run
Help reopen the bank
Purchase all enhancements from the Banker
Kill all crows in one run
Try every upgrade
Get 2000 overall kills
Survive 20 waves
Pet the dog
Hit the jackpot at the slot machine
Get killed by the slot machine