9th November, 2015 - Release S4/1.01 (Standard 4, complete rewrite)
Completely rewritten source code in order to do major optimizazions; designed
new graphics; updated to the new standard "S4"; re-recorded sound samples at
higher quality; added missing sound sample for "Chance time"; added a brand new
splash screen, allowing to hide/display it at the next startup.

8th June, 2001 - Release S3/1.00b (Standard 3, fix for Voodoo3/G200 video cards)
More updtes to fix the problem with Voodoo3 and G200 cards.

28th May, 2001 - Release S3/1.00a (Standard 3, fix for Voodoo3/G200 video cards)
Changed some sprites properties due to a problem with Voodoo3 and G200 cards,
which appear to have some problems with showing 1-bit transparent bitmap sprites;
added fmod.dll 3.33.