Running the game in full screen at a resolution of 3840x2160 presents certain issues, with the game visuals appearing very blurry. This problem can be resolved by modifying the configuration file.

Open the game file directory and modify the config file:

[window]
window_mode = borderless
window_top_x = 0
window_top_y = 0
window_size_x = 3840
window_size_y = 2160
render_size_x = 3840
render_size_y = 2160
fullscreen_render_size_x = 3840
fullscreen_render_size_y = 2160

高分辨率下全屏运行存在一定问题，游戏画面看起来非常糊。可以通过修改配置文件解决这个问题。打开游戏文件夹，然后改里面的config文件即可。