[GM Version: GM:S v1.4.1757 and GMS2! Target Platform: Desktop / Mobile (And HTML5! ...but you'll need to put a bit more work into it) Download: Example File Google Drive Mirror Summary: A Multi Part tutorial series dealing with handling aspect ratios and pixel art scaling in Game Maker Studio 1 and 2 Tutorial: Part 1: Covers the cause of black bars and pixel distortion generally. Part 2: Covers the components of a Game Maker game that make up how your game is displayed on screen. Part 3: Finally getting into actual code! Build a display manager that removes black bars, resizes the window, eliminates pixel distortion, and scales perfectly to any monitor! Part 4: Got a lot of questions from here, reddit, and youtube and I thought I'd make a little follow up video that covers some of the most common ones. Make sure you watch this before you ask a question down below, but if I don't cover your problem here, definitely ask it here and I'll try to help best I can. Part 5: Working in GMS2? Want all this to just be more simple? Here is the absolute most simple way to have a camera in your GMS2 game.