This flatgrass has the atmosphere of the Portal Storm from Episode Two, so you will get a great building ambience with sounds coming out from your headsets or speakers and see something moving while building.

Included:
-A swimming pool for water contraptions, with custom blue water.
-An extended skybox, for flying. When you will fly, you will not see the edges of the map, you won't see a square.

EPISODE TWO AND EPISODE ONE ARE REQUIRED. Though, Episode Two is more important. Episode One should be only for the sound ambience.

Through the Betas and Final Versions, the filename of the map will __always be the same__ so always get up to date.