Uphill Bus Simulator 3D is a realistic game on where you'll gonna drive a big bus on mountainous terrain. Pick up passengers and drop them off on their designated destination. Be careful in your driving because it's gonna steep and the road will have a lot of obstacles. Drop the passengers with ease and as fast as you can to earn bonus coins. Use that coins in purchasing buses with better handling and power. Unlock all the levels and finish the game. Play now!