Octopus Overlords

Anyone have any experience with downloading/printing and playing an escape room you can do at home? Ideally for 6 players. I'd like to download everything, print it and do the setup myself. Have you tried one? How was it? Pitfalls?

Free is best but don't mind paying for something either if it's real good. See a bunch on amazon.

I did one called "Crib.". It sucked, took a 1-year-old about an hour to figure out. Was not free.