Room Wars by Fullachain
Room Wars was a classic maps in SC1 where you fight for dominance over rooms like zone control map. However all the rooms are connected by doors that open and close in sequences. Managing where your army is staying is part of the strategy. Reinforce the week spot and capture more rooms. It is both available in US and EU.
Can't find on US server. :\
i like it but its hard to find ppl to play it xp