Hi.
Happy April Fools' Day or like we say in Poland - Prima aprilis!
Basic texture to replace Moon.
Set date 15 June 2011 0400 to have fullmoon night, clouds to 8 or less.
You can further mod your graphics.lua to make moon bigger.
Setup a Ktex value to anything from 4 to 12 for some acceptable big sizes or just go crazy big values.
You can tweak color: moonLightColor = {96, 106, 133}
Zip contains 9 packs (zip files) for OvGME.
If you do not use OvGME, unpack and copy only one ...