[zell12]

There is an easier way of doing that... :/ Forget what it's called, might even by obsolet now, but there was a way you could change the contrast of the levels... people used to use it to make a day/night system. You could try asking some scripts about that :P

But honestly, I don't know how to get it to work, I forget a lot of stuff, but you should not use that tileset. The high contrast burns my eyes.