From the introduction:
The Quicksilver Solo Adventures were some single-player adventures I discovered while in College in Alaska. They were created by a tiny company called Quicksilver Fantasies, and were aimed at being usable for simple adventuring by a gamer who might want to game, but no group was available at the moment.
...
The original adventures were written by Quicksilver Fantasies in 1981/82. I have no idea how to contact the folk who created these adventures, so this is a freeware that I am just giving away.
...
Written entirely in dB2K.
User summary:
This product was freely distributed but presented copyrighted IP materials with credits but without proper licensing.
Specifically, the software allows the electronic play-through of these scenarios:
Mini-Solo No. 1: Carnival in Windemere
Mini-Solo No. 2: Crystal's Pleasure Palace
Mini-Solo No. 3: The Freak Show
Mini-Solo No. 4: Tails of the Expected
Maxi-Solo No. 1: Message from Heartbreak Mountain
Maxi-Solo No. 2: Journey from Rigour