Wait, I remembered something. Did you set the PixiJS tag on your games? Entries in the "made with" field are ordinary tags, they're just marked as tools/engines so they can be listed separately.
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i don't , i left the tags blank on the Metadata > Engines & tools page. I didn't even put "PixiJS" on all the settings on my game. it was generated automatically as i released the game. maybe it read the contents of my game and used several signals to check which engine i was using to automatically add PixiJS.