Filter protocols that can be opened via window.open
Filter protocols that can be opened via window.open

itchio/itchio-app,itchio/itch,itchio/itchio-app,itchio/itch,itchio/itch,leafo/itchio-app,leafo/itchio-app,itchio/itchio-app,itchio/itch,leafo/itchio-app,itchio/itch,itchio/itch