How can i add special shadders or lighting effects in renegade?
is it possible to make higher quality tetures or incrase renegades's graphics?
an if yes how ?

it is imposible whit out coding i think, as for grapics cualitie you can allways replace the original models whit your owns and use more detailed textures for them but again the w3d engine has his limitations after all is a 10 years old 3d engine that means one of the first ones in caming out so if you want a ren whit better cuality try renegade x.

We could do an 'ENB Series' mod as GTA and NFS games has.

i cant make 3dmodels and skins for renx and other games ....

yep the posibility of customize your game is one of the reasons i love ren, viva westwoods!

C&C Renegade is lovely because it has support for modding. Any other games that don't allow customization are very bad seen by the public...

what abaut light efects? quake 2 has better lights.