You can now download and play a 20-level demo of Snayke for Mac OS X, Windows, and Linux. Classic mode is also included with support for 2-player local multiplayer.
The demo will be made available on Desura as soon as possible. Please report any issues you may have!
The full version of Snayke will be released on September 28th. It will include over 100 levels, replay capability, an in-game level editor for making and playing custom levels, and 4-player local multiplayer.