[sandymcmurray]

Mega Monopoly is the best official variant I've ever played. There's an extra dice with a symbol on two faces that forces you to move to the next unowned property after you complete your first turn. When all properties are owned, the same roll sends you to the next space where you have to pay rent after you complete your turn. This speeds up the property distribution and the end game considerably.

Mega Monopoly has other fun changes, including one more property on each colour group, an extra level of building above hotels (skyscrapers), "depots" on railroads that double the rent, and "bus tickets" that permit you to move forward to any space on your side of the board instead of rolling the dice.

https://en.wikipedia.org/wiki/Monopoly:_The_Mega_Edition