Trailmarks

Trailmarks is a travel trivia game built on the real world. You answer true-or-false questions about the city you're in, collect the rewards, and put them toward a ticket out. Where you can go depends on what you can afford, what the departure board offers, and how much risk you want to take. Your score is the kilometers behind you when you run out of nerve or mood. A run usually fits one sitting, though a good one keeps going, and you can put it down and come back whenever. 1,000+ CITIES, REA...