Round the Horn (stylized with a leading apostrophe as Round the Horn) is a 1979 video game written by Reverend George Blank and published by The Software Exchange for the TRS-80. Written in BASIC, it was originally a type-in program—and the cover feature—in the January 1979 issue of SoftSide.
Round the Horn is a game in which each player pilots a clipper ship from New York City, around South America, to San Francisco in the shortest time.
Joseph Suchar reviewed Round the Horn in The Space Gamer No. 37. Suchar commented that "Round the Horn is a challenging game which is in between all of those economic games and the simplistic arcade games. I highly recommend it."