Custom Startups

DominoKiddoo

Custom Startups

This mod lets you choose a custom video that plays when the game starts. Add the Netflix intro, or even add the iconic Valve startup. There are endless possibilities for silly usecases.

How to add a startup video

To add a custom startup, first go to this website which converts your video into an animated webp file, and an audio file. If for whatever reason the website is down/not working (or you are impatient), you use Ezgif to convert to webp, and Cloudconvert to convert it to mp3.

After you have your animated.webp and your audio.mp3 files, go inside of the mod settings and set the Startup Image setting to your animated webp, and set the Startup Sound setting to your audio file.

Thats is all the necessary setup required for this mod to work. Although there are a bunch of cool extra settings for extra customisation!

Credits

THANK YOU SO MUCH to slideglide and Zilko for taking hours out of their day to help me with LoadingLayer.

1.0.0

  • Initial release

1.0.1

  • Fixed github link

1.0.2

  • Fixed bugs.

1.0.3

  • Added fallback for no files
  • Prefixed ids with mod id

1.0.4

  • Fixed bug where when fading out, it skips back to the first frame
  • Added "Stop video when fading out early" setting
The recommended way to install mods is through the in-game mod loader. You will have to manually install the .geode files you get from this page.

Some mods also require other mods as dependencies; you will need to find and install them yourself.

Site made by HJfod. Thank you to nekit for the domain!

Geode Team 2026