Blizzard has released the first custom map for StarCraft II. The 3v3 map Burning Tide sees players having to deal with lava floods in addition to each other to reach the central resource target.

Featuring timed lava surges and collectable mineral caches, Burning Tide is a 3v3 map that combines several thematic elements from the epic single-player campaign mission "The Devil's Playground." Like the campaign mission, the goal of this game is greed, and the first team to reach the specified resource total wins! Players hoping to achieve victory on this map will need to work together, carefully managing their team's unit production and safeguarding their vulnerable workers as they defend against enemy forces.

You'll find the new map in the custom games list of the StarCraft II client.