im playing ina a notebook 8gb intel core, i know is weak, but this make the game dark?
If i had to guess, i would say that your laptop does not support the Vulkan rendering engine, which is required to play the game
Godot has a thing where it will fallback to OpenGL rendering if Vulkan is not supported, but yeah, as you can see, things often dont work then
Sorry for the inconvenience!
if you want more info on Vulkan stuff, I recommend this post: https://itch.io/t/2716865/vulkan