Sledding off cliffs and doing tricks off jumps is known as extreme sledding. Wintertime activities include dog sledding, cross-country skiing, and snowmobiling. Snowboarding, sledding, and snowshoeing are also available at Cerro Castor, in addition to alpine skiing. Winter sports include cross-country skiing, sledding, and ice fishing. Most are variations of skiing, ice skating and sledding. It also offers additional winter family activities such as sledding and Nordic skiing. Snow figures into many winter sports and forms of recreation, including skiing and sledding. Winter sports like skiing, sledding and bandy was played in Geneva and other towns. The development of snowboarding was inspired by skateboarding, sledding, surfing and skiing. The park is a popular venue for fishing, picnicking, sledding and cross country skiing. In the winter, the park offers facilities and trails for ice-skating, sledding, and cross-country skiing. Though similarities exist between back country sledding and alpine skiing/snowboarding, important differences separate the disciplines. There are outfitters that provide numerous dog sledding, camping, and hiking to parks tours. Tubing on snow is a wintertime activity that is similar to sledding. Maslenitsa also includes masquerades, snowball fights, sledding, swinging on swings, and sleigh rides.