User blog comment:Batty1776/Hard rounds and tracks in my opinion/@comment-30336302-20170328084444

Hello,

For the Round 63, I think a 0/3 and a 3/0 ice tower can ALREADY finish this round easily.

For the Round 76, I think Spectres are good, however in short tracks or easy tracks with bends, few 2/4 tack shooters with ability can also do the trick, with a 4/2 spike factory in the back of the track.