What has been the longest game of Starcraft 2 played in a major It is a game like Rain vs BoxeR on Metalopolis from MLG Anaheim, a game. Just out of curiosity, what is the longest professional StarCraft game ever? The longest I've seen are around minutes, like Reach vs Zhugeliang replays, longest game and soo. starcraft. subscribeunsubscribe, readers. users here now . Although not a professional game, Ein vs 10x on the Chinese ladder.