Mar Sara Defense
Latest Version: v1(first one too) The goal is to keep the invaders from reaching and destroying your whole base and army. This version should provide a challenge without being too hard.
12 Waves. After 12 waves, New Game + with a lot more units.
I balanced the map using marines and tanks but other Terran units are available, try them and give comments about it please.
I'm trying some stuff rarely included in defense maps such as the enemies being able to get on the high ground to destroy your base and the colossus being able to attack directly.
Most obvious minor bugs are already on the to-do list but if you notice something post it please.
Feel free to check my triggers, especially the wave part. This will give you a good feeling of about how to code it so it's easy to modify.