Embark on your journey as a rookie runner aiming for 5km. Test your limits with each record-breaking sprint, gaining speed and stamina. Overcome obstacles with jumps and slides, and grab water bottles to keep your momentum. Can you conquer the 5km challenge? Let the race begin! One Two Start, 5km runner, platformer game, running game, endurance game, stamina game, obstacle course, speed running, casual gaming, mobile game, running challenges, water bottle, record-breaking, stamina, sprint, jump, slide