This map has almost the same surface of the aim_ak-colt map. In this map, your spawn is in the sky, then you fall in the water. Afterwards you're a bit immobilized. Then you can move yourself a little until the wall between you and your foes disappears. This map is a good training for your reflexes.

The following links will allow you to download the first aAa mappack, which contains aaa_aim, aaa_arena and aaa_area.