Listed playing times vary but typically range from about 30 minutes up to 1–2 hours. Some items use vaguer labels like “30 Minutes or More,” and a few don’t specify an exact duration.
Yes. Some sets explicitly support solo use—for example, at least one self-care set lists “Number of Players: 1 or More Players” and notes “Players: 1+” in the product description.
Products list a range of suggested ages, including examples like 12+, 17+, 18+, and 22+, depending on content and audience.