UHS Reader for MS-DOS v4.01 <ASP>. The 
Universal Hint System gives you only the 
hints that you need to solve dozens of 
computer games. Unlike traditional 
walkthroughs, the UHS lets you select 
questions from menus and view only as much 
information -- from subtle nudges to full 
answers -- as you want, so that you have an 
opportunity to finish solving the puzzles on 
your own. Shareware: $20 registration fee.
