Custom map idea stolen from sc2

In sc2 they had a map where it was 1v1 vs the comptuer but with a twist. The entire time you played the game, there was a section on the far right of the map (cut off from the real map) where you had reaper vs a inf-hp zealot that was chasing you around. The area had only cliffs.

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So basically, you had to do a 1v1 vs the computer while the entire time microing your reaper away from the zealot that was chasing you (you would run up / down cliffs to get away from him). If you lost the reaper you lost the game.

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Could someone make a similar map in aoe2? It could have different dif levels, like lvl 1 is your scout running from enemy spear. lvl 9 is your eagle luring a boar all game, lvl 10 is your scout luring a boar all game (cant lose los or die)