I got to the level where you need to kill atleast 55 people, but there are only 50 people on the screen. I've killed all 50 several times, but I'm always missing 5. You should fix this.
But in lvl 13 there is only 50 people and you need 55 to complete!
Much easier than the non-xmas one but still just as enjoyable!
Adding the ability to start infection on hero types was a great idea.
The timer is gone!! it was so annoying at the first version, but i still like the first one better cause it was alot more challenging, the penetrate through people upgrade is a nice addition but it spoils the fun, overpowered. Could easily max everything. Really loved the santa skin on the heroes, lol and the music :3
Can't wait for world dominasion version, keep up the good work and happy christmas :p
Its good that you actually took gamers suggestion and added them into a game, although personally I liked the 60 seconds version better. I can't argue about the graphics because its flixel (I still dont understand why theres a low graphics option). Music is kinda annoying but the gameplay is great! Good job.