Love it! Great job on those extra levels. Total Zomtalities was 50! You can easily create an alternate version where you have to kill the least amount of zombies possible to reach the goal even!
Good Zomtatities there :P. That's a fair point, could be a section/levels/area where you only have X number of Zoms,.. or a rating/marker system that records the lowest number of Zoms killed in to make work. Something to add to my list for furthering :) Thanks for playing and the feed back!