This is entirely accredited to ambient occlusion.
for me, there was an installer, where I only had to pick blockland.exe, then openGL, and it installed it automatically
i too am getting this effect :(
Is this just for screenshots or can you actually change the look off the game while playing?
02/02/2015 00:19:51,188 [1040] | ERROR | Your graphics card does not seem to support OpenGL 4.3. Initialization failed.
Bloom screws up the textures and crashes after a while. Most of the DOF things, AO, god rays, lens flares and lens dirt don't seem to work either. Am I doing something wrong?
Check the opengl text file in your Blockland folder and see if there's a line with | ERROR | in it