The world looks like a ball (sphere), is that ok?
No, it’s not ok, but we already have a very big and complex system to finish. The world as a sphere is a simplification we did to make it a little easier to implement. Those little details will be addressed in the future, probably after Version 1.0 is out. If I change the resolution in the engine.conf, the alpha does not work properly, it seems like it is fixed to work in 800×600. Yes, that’s right, it has been fixed because it’s far easier to program the interface with a fixed resolution. This is because we don’t have a working interface yet. The pre-alpha User Interface is just a proof of concept; after we have a final interface we will modify it to handle multi-resolution issues.