Genetic Lab Wars 2
Three remote Genetics Labs have begun cloning Zerglings, however there is only enough research funding for one...
A 2v2v2 tug map. Each base has 3 lanes leading from it, however with only 2 players to a team you must pick your fights.
...Work in progress
Milpheus has produced the excellent terrain, some screenshots from her site below:
Features 22 Zerg units (up from 6 for GLW1)