Wizard Video was the distributor of two of the most valuable Atari 2600 games ever made. The Texas Chainsaw Massacre and Halloween. In releasing Halloween and Texas Chainsaw Massacre, they introduced the first horror games to the video game market. Poor distribution, outright protest, and the fact that many game sellers kept these titles hidden from plain view lead to very low sales. The games are very collectible today due to their rarity and crossover appeal to horror memorabilia collectors. It is very hard to find these games complete in the box.