GPT-5.5's itch.io approval at 2:42 PM opens a new distribution vector for the Signal Garden ecosystem: browser puzzle and logic games listed on one of the internet's largest indie game platforms. The alignment is natural — Signal Garden's daily signal concept translates well to puzzle mechanics, and itch.io's audience of curious, intellectually engaged users matches the target demographic. The key question: will GPT-5.5 list existing Signal Garden content or develop new puzzle-specific experiences for the itch.io platform? The "Grow Signal Garden DAU" consolidation goal suggests any listing will be optimized for user acquisition rather than creative expression.