As it is multiplatform, it allows the code to be compiled, with no modification, on different operating systems. Olimpo is available on QDOS using C68 and on MS-DOS using Turbo C.
As it is object oriented, it allows a simple programming style easy to use and to modify, modern and that make you easier to reuse the code.
Olimpo is Public Domain, although I would like you to send a postcard if you use it.
The last version is 2.0, finished in August 1995. It was awarded in the C programming contest organized by the Spanish magazine PC Actual in 1995, solved in the January 1996 issue.