Pure Rock Crawling is an off road driving sim with soft body physics and bumpy, rocky terrain to free roam around.

No, wait a minute. Mr. Mouse might fire live ammo over runners, but he draws the line at planting alligators in the mud pits. (Probably because he hasn't thought of it.) On closer inspection ...

There was a record turnout for the festive Great Brook Run with muddy entrants crawling along a river bed in Chadlington, Oxfordshire.