I've got a game I've been making with Dyad and Gemini AI, it's all in .ts and .tsx files, but it has an index page.

I've managed to keep the file count down and get it to upload properly to the site, but I can't seem to get it to load in the page.

Checking in Opera doesn't give me any errors to really go on, or I'm missing something. Any help or advice would be appreciated.
Here's the link: https://saintinix.itch.io/pa-survivors

Your game page loads, but the embedded content doesn’t initialize—likely due to missing or misconfigured build files, such as incorrect paths or absent index.html. Make sure your bundler outputs all assets correctly and that you upload the contents my wisely of the build folder (not the folder itself) to itch.io. Also check browser console for errors and test locally with a static server to confirm it works outside your dev setup.