A beta of a never-finished 5 or 6 part mod. Simply escape from the Combine.
A couple of distinct areas to find and kill the Hunters and Antlions. It’s not about the architecture in this map but the gameplay. My screenshots don’t show it but there is at least one Hunter and the Buggy is available. I’ll be honest and say I haven’t found the buggy yet and every time I fight the Hunter I die.