One of our members asked to see some more games where the Zerg wins, so here is a good one that you will learn a lot from. This is a Diamond match between Psy and Gemini playing as Zerg and Protoss. The Protoss starts by walling himself in by placing a Zealot in the gap between the buildings at his choke point, while at the same time not noticing the Drone hidden in the corner of his base.

The Zerg decides to build a Hatchery in the Protoss base with that Drone, but the Protoss is able to destroy it before a Spine Crawler is completed to defend. The Protoss then pushes at about the six minute mark with a force of Zealots, Sentries and Stalkers. He is met by a massive army of Zerglings. This is an awesome game watch it now.