Are your Legs Tired? Achievement
Are your Legs Tired?35
This achievement requires that you move on foot for a total of 10km. You are on foot only when in Zoo view. All of the foot travel in all of your zoos in all game modes will count towards this achievement. This will most likely come before finishing all of the other achievements in game. However, it can easily be boosted by simply running around the zoo. A solid one to two hours should net you this achievement. To help with the grind, you can simply build a structure at the very far end of your zoo so that a long, straight, and unpopulated sidewalk forms. Use this for your running.