Twisted Treeline

Twisted Treeline is one of three currently available maps on League of Legends. It is the smallest of the three and is unique in that it's max team size is three as opposed to the five of Summoner's Rift and the Crystal Scar.

Combatwise it is very similar to the Summoner's Rift. There are two lanes, each with two turrets and a single inhibitor, followed by an inner turret and the target Nexus.

Twisted Treeline is the map used in ranked 3v3 games and is also commonly used for custom 1v1's. Twisted Treeline is also the map of choice for the ESL Fight Club 2v2 Tourney.