d2_1x_to_12.exe
Descent 2 v1.0/v1.1 to v1.2 Upgrade Patch for DOS

d2_win95.zip
Descent 2 Windows Patch without DirectX 2.0

d2_win95dx.zip
Descent 2 Windows Patch with DirectX 2.0

d2voodoo.zip
Official Interplay/Parallax 3dfx package

d2_3dfx106b.exe
kieferskunk's D2_3DFX package