is there a mod...

[OsmarChito]

...To play with all civilization at once? i think there are 25 civilizations (including dlc), is there a mod that allows u to play with all? thanks in advance.

 

[Androrc the Orc]

...To play with all civilization at once? i think there are 25 civilizations (including dlc), is there a mod that allows u to play with all? thanks in advance.

No, it is impossible to do such a mod at the moment because it would require access to the DLL's source code, which we don't have yet (but has been promised by the developers to be released "soon").

 

[PawelS]

The maximum number of civilizations in one game (not counting city states) is 22. As said above, currently there is no way to increase this.