You have been given the opportunity to design the trail system of a national forest in the Rocky Mountains. You will build trails that wander through various habitats and pass by waterfalls. You'll develop campsites and leave other areas as pristine habitats for the alpine wildlife.

Players will simultaneously draw 2 random tiles and place them into their parks. Players will earn points by creating a long out-n-back trail, large areas of contiguous habitats, surrounding waterfalls, reaching lakes, making space for wildlife, and placing campsites.

—description from the publisher