Infinite running back game. See how far you can get and how many touchdowns you can score. Pick up power as you run and other powerups. You can run through and knock down defenders with less power than you Running Back DX, infinite runner, football game, sports game, touchdowns, power-ups, running game, mobile game, sports, action game, control scheme, mouse control, finger control, skill-based game, endless runner, football, sports, action, running, power, score, gameplay