Old Version of the game

[Abyss]

I figured it out its called Source Unpack here is the download https://mega.nz/#!35UUwbxL!_x6UB18jWEwrVv2LVxvsnoAP5-gBIr0LWj9jBQ0QW_E

[Khorps]

is there really that much of a difference between the 2007 engine and the 2013+ engine?

[кшаSIКАсzЕЕЕЕ]

wow