Please comment below if you run into any issues. Please note, I have tried this method and it does work. Note: this method WILL make grinding out the 10,000 zombie kill achievement longer as you are not spending the time needed on a new community and in theory not spending the time mowing down zombies to get your tally up It will still take the time to find all four hero types (Sheriff, Builder, Warlord and Trader) but you will not have to destroy all the plague hearts or rebuild your community from scratch each time. There is a method for completing all four legacy goals in a single community rather than restarting your community after each legacy (you know, as the game was intended).
