I don't know, they seem pretty great. I haven't played Roblox in a long time, and I expected the shading/lighting to be terrible from what I heard. It seems pretty nice. I know they aren't real shadows, the shading around the bricks, but it still looks great. I just played Doom Caverns by Maelstronomer and he got the cavern to be pitch black in some places, requiring the torch tool in the game. The lighting doesn't look glitchy at all when you have a light out in the pitch black, it seriously looks terrific.
Might just be because I have a decent processor, but I can also see lights far away illuminating things, and a lot of lights don't lag me at all. Not sure what they did or if it's real lighting or some illusion or something, but it looks cool.
They also have some fog distance thing similar to Blockland's I think.
