Sega - Mega Drive - Genesis World undumped
- Tanzer (unlicensed aftermarket game) has a physical demo cart. There were 45 available and 29 kickstarer backers recieved it, It didn't come with a box. https://www.reddit.com/r/SEGAGENESIS/comments/9jd8jc/a_look_at_the_tanzer_september_demo_cart_that/