There’s a Old Engine unpack for SDK Base 2006 (build 4044) that you can download from the Source Unpack thread.
The Source Pause Tool found on github doesn’t work with this build, so here’s a version that does work with said build if you want it:
There’s a Old Engine unpack for SDK Base 2006 (build 4044) that you can download from the Source Unpack thread.
The Source Pause Tool found on github doesn’t work with this build, so here’s a version that does work with said build if you want it: