The that-doesn't-sound-especially-legal section:

SLUDGE is copyright Hungry Software and contributors 2000-2012. Certain features are based on other programming languages, so it's not my fault if you don't like them; certain styles of interface (present in the examples which are available to accompany SLUDGE) were based on styles of interface in other games but hey, you can't trademark a style, so I think I'm safe there; certain jokes are the property of God, circa 1352 BBB (Before the Big Bang).

You are hereby given permission to use, redistribute and/or modify SLUDGE under the terms of the LGPL 2.1. For the GTK+ Dev Kit the GPL 3 or later applies.

For more information, visit the SLUDGE website.

For all other Hungry Software related goings-on, this is the site to be explored: