StlView does not use OpenGL, so it can be used at OS/2 3,4 and 5 (Warp, Merlin, Aurora).
It can work at any number of colors, but for best perfomance you need 256 colors.

Licence

This software is freeware in terms of GNU public licence. You cannot sale it, delete author information, change exe file,  do reverse engineering, etc.

StlView made in Russia
 from natural components... ;-)

Download:  StlView v.053a