Take the 2-minute tour ×  Which Zerg units would be good to
counter that Protoss group?  enter image description here
share|improve this question Hm. Maybe roaches / corruptors /
broodlords? –  Raven Dreamer Dec 26 '11 at 14:44 I suggest using
a unit tester map to try it out for yourself and practice
engagement styles to see what works best for you. –  tenfour Dec
26 '11 at 23:17 This needs a more descriptive title. – 
GnomeSlice Jul 19 '12 at 19:50 add comment  5 Answers  up vote 9
down vote accepted  It depends on what tier you've reached at
this time:    • 2: roach + corruptors - classic   • 2: baneling
drops are pretty good against stalker heavy army, muta will take
care of collusus   • 3: broodlords + mass roach / infestors
Some hint when you want to attack:    • harass opponent so it
move this ball... and ball will become line or two smaller balls
• attack from different directions at once (in this case -
flying from minerals, one group from N and another from W) so
opponent will move army and not a