this probably isnt a huge deal for anyone else, but last night i found out that one of my major issues with haxepunk (no way to manipulate bitmaps directly) isnt actually an issue. so now: lighting!!!!
im not gonna use darkness tooo much, mostly for underground biomes. but now i can have another thing you can upgrade: your scanner's flashlight!
(you also may have noticed the presence of water. water probably won't be in that specific biome, im just reluctant to show other tilesets for fear of spoiling too much.)