Monopoly IO is the io version of the family-friendly classic boardgame we all love. You can play in either private or public matches, buy properties, roll the dice, and buy hotels. All devices, including mobile phones are supported in Monopoly IO. How to Play Monopoly IO To play Monopoly IO, click either a private or public game. After a few people have joined your lobby and everyone is ready, the game will start. Use the buttons at the bottom of the screen when itaposs your turn to play! Monopoly IO Strategy Try and buy as many properties as you can at the start of the game. This can be used as leverage later on when trading with other players. Collect properties of the same colour group to buy houses/hotels. This can increase the rent you charge by more than 10x!