Massive open world, where you compete online or vs computer characters in a race around the world using real world available transportation and the cost of using them. Difficulty is based on funds available at the start among other things. Real world politics of other countries will play a role making it easy or dangerous to travel through their territories. The starting money and resources are not enough to make it very far so you have options to compete for goals / quests to earn more money and resources to get further. It is possible to completely run out of money but forfeit a set amount of time for funds to keep going at the risk of loosing your lead. Travel by car, train, plane, boat, foot, dogsled, bike, motorcycle, etc... The real fun is when you start running into obstacles like hostile countries, pirates at sea, wild life, weather, local gas shortages, difficulties with locals, etc. Ideally would like two versions of the game, a quick version where time is sped up to a real time version for hard core realists. Real world updates monthly to reflect real world costs and political climates.