SC2Mapster

Nexus and Command center added.
SCVs and Probes can be built to repair and build defensive structures only.
Terrain changed to accommodate new buildings.
Handicap setter implemented for mineral reward.
Helper text at beginning.
Siege tank splash damage removed.
thors and vikings now regenerate 2 health/sec.
enemies are moved out of the bad region before round change.

the boss is now VERY hard to kill.Some users experience error messages.