This mod add two additional speed modes to the game.
HOW TO INSTALL :
To install the patch, just copy the Game_Data folder in the game directory.
HOW TO USE :
In game, pressing [Fast mode] or key  while speedup the game 10x, as the original game does.
By doing the same and holding left CTRL or left SHIFT down, the game speed will be 100x.
By holding both keys down and pressing [Fast mode] button or key , the speed will be 1000x.
Consider to backup your savegame file or to save to a different file to avoid to mess up your save. Ultra high speed (1000x) will have strange behaviour with huge building crowded with people.