CLEO 4 adds 100 new script commands to the game that allow you to work with external files, change data in the game's memory, call game functions with your own parameters, and much more.
CLEO 4.3 supports three versions of GTA San Andreas: 1.0, 1.01, 3.0 (steam).
Information about changes in version 4.3 and a more detailed description of CLEO features can be found in the readme files that come with the library.
Thanks:
Stanislav Golovin (a.k.a. listener) - for great work in researching GTA games. mfisto - for alpha testing of the CLEO 4 library, advice and support NTAuthority and LINK/2012 for help with CLEO 4.3.