Horizon Zero Dawn Ultrawide Tool

Horizon Zero Dawn is super popular on Steam, but some players run into a problem where it doesn't work well with ultrawide screens. If you want to enjoy this game in all its glory on those big screens, you'll need to tweak a few things.

Tweaking with Hex Editing

If you're handy with hex editing and have the right tools, you can try fixing it yourself. But be careful! Messing up the hex code of the main game file can cause serious issues, like making the game unplayable. So, only dive into this if you really know what you're doing!

Simplifying the Process

To help you avoid all that confusion, there's the Horizon Zero Dawn Ultrawide Tool. This tool has an easy-to-use interface that lets you make all the necessary changes without having to mess around with HEX code. Plus, it's great because there's no installation required.

Before You Start

Before jumping into using this patch tool, make sure your game isn't running. If it is, the patch won't work at all. Also, it's smart to back up your game's main executable file—better safe than sorry!

Patching Your Game

The main screen of the Horizon Zero Dawn Ultrawide Tool shows you a list of 21:9 resolutions to choose from. There's even a button for selecting 32:9 resolutions! Once you've picked your desired resolution(s), just hit that "Patch" button and watch it do its magic.

Final Steps

And that's pretty much it! The next time you boot up your game, it should be ready for ultrawide play. Just keep in mind that you can only patch the game once—if you want to switch resolutions later on, you'll have to restore your original executable file from your backup first. If anything goes wrong along the way, don't worry! You can repair your game through Steam instead of uninstalling and reinstalling.