abstract:Also, House Of Wisdom(, Dar al-Hikmah) or House of Knowledge (, Dar al-'Ilm) was an ancient university of the Fatimid Caliphate (today's Egypt), built in 1004 CE as a library and converted by the Fatimid Imam-Caliph Al-Hakim bi-Amr Allah to a state university in the same year.
For multi-player games, it becomes more complicated due to the fact that the house could plant a player that has full knowledgeof the state of the game.