Based on reports from hackvshack.net , files matching descriptions like distributed in .rar or .zip archives on that forum have a high likelihood of being malicious. Instead of a "feature" for a potentially dangerous file, Safety Precautions for .rar Files from HvH
: Beware of "skeet free" packs that include steam.exe or skeet.dll . Users have reported instances where these are obfuscated BAT malware that encrypts files or deletes data on your D: drive. skeet_beta hackvshack.net.rar
If you are looking for actual functionality to add to a legitimate version of the software, the most useful features according to community discussions include: Based on reports from hackvshack