Well maybe, but as I read the documentation all that is possible until now is doing stuff as you receive a text...
So maybe you can code your own plug-in to display a window and sending the user by message what action you are doing in the game... if playing tic-tac-toe for instanc:
you would send a message like: tttoe:mark 1
and you would receive from the user: tttoe:mark 3
that is what I understood, but it would be really slow to play something like snake, giving all coordenates and stuff...