Guiness Bring it to Life
Guiness have released a new Google Earth browser plugin game that requires players to terraform planets.
The object of the game is to create 'mountainous', 'plains' and 'vegetation' regions on a planet and then search for water droplets in your terraformed regions. When you have collected enough water a pint of Guiness is created on your planet. If you find the pint of Guiness you have the chance of winning a crate of Guiness or even a lifetime's supply.
You can invite your friends to your created planet via Facebook Connect and searching together you have a higher chance to win that life time supply of stout.
If you like this you might also like Monopoly City Streets.