Oh wow. He hasn't added a DevLog to Itch in over a year, huh? I'll nag him about it on Monday. It should be a simple Copy and Paste compilation from his Patreon posts.
Viewing post in Rewind: A Looping History comments
Having the DevLog is important by showing a detailed list of improvements and the date of improvement, allowing others to see how often progress is made and if there is any gain by buying into development. The more people who are able to see an active dedication to your work, the more likely they will be willing to donate.