I made a Quake 2 conversion of the Base1 level to Quake 1.
I did it with q3map2toolz and it converted the base1 file to a rudimentary Q1 map.
It took some time before Quark would open it after replacing all the texture and q3 defs into q1 defs.
Packed it up with q3/q1 texture and places it in the Quake 1 world as Orb's betrayel.
http://www.quaddicted.com/reviews/orbit.htmlFor a mod I think it is quiet a lot of work.
The level took me some months.
Here's a link to q3map2toolz :
http://www.katsbits.com/tutorials/idtec ... bsp_to_ase