Spring RTS Engine

If one player has to do for example Calculating Paths or how it is called, he can't join the hosted game because he will time out or at least the game will immediately quit after loading.

maybe there could be a "precalulating" feature when in the battle room ?

You could just load the map in skirmish first, after that it dosn't do it, although it would be nice to see something like that later, there are more important things.