Fun Run 3d: First Person Runner is free to play. Play a Fun 3d Runner: amazing adventure. Fun to run. Play and be fun! Running. Jump & Dodge to avoid different obstacles. Endless mode fun run 3d. Fun Run 3d: First Person Runner is the newest Best free running game. Avoid different type of to Obstacles to win and complete levels. This Fun Run game is free and easy to play and highly addictive game. The game is one of the best jump and flip.