Mr Runner runs. Fast. It takes some serious skill to run him through the lava, ice, anti-gravity and platforming puzzles in this face paced adventure.
Mr Runner is a hardcore platformer. It's super tough. If you're stuck and need help, check out the Platinum Walkthrough: http://armorgames.com/guide/mr-runner-platinum-walk-through
Jump - Up / Space\r\nMove - Left / Right\r\nSlide - Down\r\n\r\nRestart - R\r\nPause - Escape