I suppose that blenders 3d-game engine is quite unique. Especially for the graphicale user interface and the realtime functions. Are there other programs with similar functions?
How are other games made?
Is there a program in which realtime construction/modelling within the 3d environment is possible?
I need some programs to compare with blender, because I’m writing in university about it.
If you can show me some interesting links, I already would be happy.