Big Rigs: Over the Road Racing is a 2003 racing video game developed by Stellar Stone and published by GameMill Publishing. The player controls a semi-trailer truck (a "big rig") and races a stationary opponent through checkpoints on US truck routes. Stellar Stone, based in California, outsourced the game's development to Ukraine, and the game was released in an unfinished state on November 20, 2003. Due to a multitude of bugs and a lack of proper gameplay, Big Rigs was critically panned, became the worst-rated game on review aggregator websites Metacritic and GameRankings, and has frequently been cited as one of the worst video games of all time by gaming publications.