I'm kind of confused...what's the difference between Jack In The Box and the Summer Sale 2020 bundle, aside from the first one being much cheaper? The Jack In The Box description also says all those games are available for free, but some of the links don't seem to work, and at least on Itch.io all of those games currently do have prices.
not much really, summer sale is mainly if people want to support my work. Everything was free until very recently and the jack in the box was just everything collected, not changed the description. I guess the summer sale includes steam keys for the games on steam. Go for the Jack in the box if you want a deal.