q2_bsp\                 Quake2 BSP compiling utilities.
q2_grafx\               Quake2 texture utilities.
q2_models\              Quake2 model utilities.
q2_pak\                 Quake2 Pak file utilities.

q1_bsp\                 Quake1 BSP compiling utilities.
q1_grafx\               quake1 texture utilities.