This is a a discussion topic for the map "Infiltrate" by Zechro which can be found here
Map description:
This is my very first map...
You are an agent working for the rebels, they have
detected a secret underground base which is occupied
by the combine. You are dropped at an abandoned warehouse
which is the only link they have to the underground
base...
This map is really bad but im working on another map and it's heaps better
Map screenshots:
Screenshots for: Infiltrate
