Supernova

"Supernova is a text adventure game written by Scott Miller for MS-DOS, published by Apogee Software. The story of the game was written by Scott Miller and Terry Nagy. The game was originally distributed as shareware. It was one of the two games (the other being Beyond the Titanic) that were released by Apogee not using the Apogee Model, but as traditional shareware." Source: Wikipedia, List of minor Apogee Software video games#Supernova , available under the CC-BY-SA License.