1) Technique one is to find a pattern that the AI uses, and take advantage of it. An example is that the AI computer opponent will always pull their troops back to their base if their base is under attack, even if those superior troops are in your base.
2) Technique two is to keeping the computer busy attacking you with workers instead of building troops at the beginning of the game.
3) Technique three is to surround and starve their one base until they run out of minerals.
The following replays will demonstrate how to do all three techniques playing as Protoss, Terran, or Zerg. It will also show how to defeat Protoss, Terran, or Zerg using one of the above techniques.
Replay with technique one (zerg vs insane AI protoss):
zergVprotossInsane.SC2Replay.zip- Zerg versus Insane protoss comp AI
- (11.39 KiB) Downloaded 553 times
Replay with technique two (protoss vs insane AI terran):
- protossVterranInsane.SC2Replay.zip
- Protoss versus Insane terran comp AI
- (7.65 KiB) Downloaded 555 times
Replay with technique three (terran vs insane AI zerg):
- terranVzergInsane.SC2Replay.zip
- Terran versus Insane zerg comp AI
- (12.82 KiB) Downloaded 581 times