Zerg Bronze to Masters with one Build Order Episode 1

9 Overlord
15 Hatch
17 Gas
16 Pool
17 Overlord
18 Double Queen
24 Metabolic boost
24 Overlord
28 Overlord
Baneling Nest @ half way Metabolic boost
Lings Lings Lings
About StarCraft 2. StarCraft II: Wings of Liberty and Heart of the Swarm is a military science fiction real-time strategy video game developed and released by Blizzard Entertainment for Microsoft Windows and Mac OS X.
A sequel to the award-winning 1998 video game StarCraft and its expansion set Brood War, the game was released worldwide on July 27, 2010.