KENSSharp is a set of libraries written in C# that contain compressors and decompressors for the Kosinski, Enigma, Nemesis and Saxman compression formats. It is a port of flamewing's port, which is included in Sonic 2 Special Stage Editor. This port was motivated by the desire to make <a href='index.php?showtopic=24572'>S2LVL</a> work on other implementations of the Common Language Infrastructure, such as Mono, in which P/Invoke is not available. sonicblur independently ported the compressors and decompressors from the original KENS library to C# in a project called KensNET; see next post. KENSSharp is licensed under the GNU Lesser General Public License, version 3 or later.