glitch: use time freeze just before u finish a level.. then the time freeze will hold indefinitely for any other level including bosses,
+1 me if u would like others to see this
the real trick for the hard badge is tilting the car making it point to the sky..
this way u save bullets, drive on zombies faster, and drive a little faster in general
i managed to do in total 135 and ist go like that: 1:1,2:3,3:2,4:2,5:1,6:1,7:3,8:2,9:2,10:1,11:4,12:5,13:1,14:3,15:5, 16:2,17:2,18:4,19:2,20:3,21:2,22:1,23:3,24:2,25:3,26:3,27:5,28:3,29:1,30:2, 31:2,32:1,33:3,34:3,35:4,36:3,37:6,38:6,39:1,40:3,41:4,42:1,43:1,44:2,45:3, 46:2,47:3,48:3,49:4,50:6, some of this is very hard notice that the ragdoll moves (somtime) on their on so u can use that +1 for every have something to compare to
i managed to do in total 147 and ist go like that: 1:1,2:3,3:3,4:2,5:1,6:1,7:3,8:2,9:2,10:2,11:4,12:5,13:1,14:3,15:5,
16:2,17:2,18:4,19:2,20:3,21:2,22:1,23:3,24:2,25:3,26:3,27:5,28:3,29:5,30:2,
31:3,32:2,33:3,34:3,35:4,36:3,37:6,38:6,39:1,40:3,41:4,42:1,43:1,44:2,45:6,
46:5,47:3,48:3,49:4,50:6,
Just implemented one, thanks for the suggestion! :)