Domino Hill

New obstacle. Competitors walk along the top of forty "dominoes," flexible foam pads. The dominoes are about the size of mattresses and get taller as the obstacle progresses. Competitors are out if they fall or touch the dominoes with their hands.

Domino Hill is very similar to an obstacle in Unbeatable Banzuke, an earlier sports reality show by the same producers. The version in Unbeatable Banzuke used styrofoam dominoes which sometimes broke when competitors fell.