Arch of Janus
• Because the 7 o’clock area with the base is surrounded by airblockers, air units and buildings can not be moved outside the 7 o’clock airblocker.
If worker is optimized and resources are collected, the mainbase gold minerals will run out after 5 minutes of game start, and there will be a ground passage through the airblocker.
• Even if there is a ground passage, the air unit still can not get out of the air blocker.
• In the early stages, all-in attack using the gold minerals of the base and the nat is followed, but after 5 minutes, it is possible to play a general game outside the airblocker.