Teching Strategies
General Teching Strategy
1)Get 6 upgrades for each upgrade on the 1st tier
2)Get 8-10 upgrades for each upgrade on the 2nd tier
3)Get 11-12 upgrades for each upgrade on the 3rd tier
4)Get upgrades for the rest of the game on the 4th tier
NOTE: YOU MAY NEED TO UPGRADE TO A STRONGER UNIT BEFORE YOU GET GET THESE UPGRADES DEPENDING ON WHAT'S NEEDED