I got it to work with Windows 10 and on my 1080p monitor with game resolution set to 1600x900. Simply create a shortcut of D3DPopTB.exe and click properties of the shortcut. In the target line, after the game path, simply add " /allres" but without the quotes. Be sure to add the space, too. Run the game, and set the resolution to highest. Bonus: if you have AMD GPU, enable "GPU scaling", as it makes the graphics noticeably better. Nvidia's equivalent is "Perform scaling". Only 4 stars, as it'd be nice if GOG could work out the resolution problems, as well as only a tiny portion of the game being visible at times. To fix that, hit Escape in game and do you best to scroll to "options". Once you click options, the entire screen becomes visible. Phewf! Overall, the game itself works and works well! Well worth the money, despite the hassle.
