Monopoly: Mezase!! Daifugou Jinsei!! Cheats :
Glitch - Futures Glitch
Start a new game against AI players with the option to use immunities and futures. During game play, give the AI player a full set of properties. Before finalizing the deal, place nine futures on all properties of the full set. The AI doesn't understand futures and will unknowingly place houses/hotels on the monopoly. When anyone lands on the properties, you recieve the money. If you land on the properties, you don't have to pay anything.