Itchio Downloader Tool with python
Install
pip install git+https://github.com/emersont1/itchio
Download All Games in library from account
python -m itchio.downloader
This uses the same API the itchio app uses to download the files. If you have 2FA enabled, generate an API key here and run the following instead
python -m itchio.downloader --api-key=KEYHERE
Add All Games in a bundle to your library
python -m itchio.downloader
This is a bit of a bodge, but it works. It essentially