The version available in the site is the 0.68.2b. The author already released the full first chapter and start to working on chap 2.
https://uberpie.itch.io/taffy-tales-redux-season-1
(I've only found the lin for the paid version)
edit: found another link (free download):
https://f95zone.to/threads/taffy-tales-s1-v1-1-55-redux-uberpie.9861/