Spawning Tool

Forcas (Corrosion EC (290))

Build orders: Reaper Expand

Get step-by-step instructions on how to execute this build order below. Start the game timer, and the build order will tick by so you can play in parallel with StarCraft on a second screen or mobile device.

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Don't want to look back and forth between 2 screens? Try out our Overwolf App, the Spawning Tool Build Advisor to get an in-game overlay with this build!

Complete Build Order

  12  0:00  SCV  
  13  0:12  SCV  
  14  0:17  Supply Depot  
  14  0:25  SCV  
  15  0:38  SCV  
  15  0:40  Barracks  
  16  0:47  Refinery  
  16  0:50  SCV  
  17  1:02  SCV  
  18  1:15  SCV  
  19  1:30  Reaper  
  20  1:33  Orbital Command  
  20  1:44  Command Center  
  20  1:54  Barracks  
  20  2:01  SCV  
  20  2:08  Supply Depot  
  21  2:18  Barracks Reactor  
  21  2:19  SCV  
  22  2:31  SCV  
  22  2:35  Refinery  
  23  2:45  SCV  
  23  2:48  Barracks Tech Lab  
  24  3:01  SCV, Orbital Command  
  24  3:02  Marine  
  24  3:03  Marine  
  27  3:07  Bunker  
  27  3:08  Marine  
  28  3:20  Marine  
  28  3:25  Marine  
  29  3:33  Marine  
  27  3:43  Marine  
  28  3:50  Bunker  
  28  3:55  Marine  
  29  3:56  Marauder  
  28  4:07  Marine  
  25  4:13  Marine  
  26  4:18  Bunker  
  26  4:23  Supply Depot  
  26  4:24  Supply Depot  
  26  4:25  Supply Depot  
  26  4:26  Supply Depot