I've decided to make a fifth beta, except for this beta, I am re-doing it completely, making it more like the
second beta (beta 4 = beta 3, fyi, it's just a typo that I never fixed).
With beta 4, I made it more like a playable map.
With beta 5, I am making it more like a map with just one purpose...the purpose of the map, is, of course, to shoot the flying dretches (aim practice). And, with my recently gained knowledge of disabling certain classes and weapons, I can disable the jetpack and therefore allow building (getting rid of the need for "Medi" and "Ammo" boxes) and I can disable grangers, because of course, the aliens aren't supposed to build in this map. They're just supposed to die.

Any other suggestions before I commence work? Oh, and this version will be a little more detailed, so it's not just like 3 box buildings on a field of grass.