Grupo Nova Be Gym

It's definitely worth trying if you enjoyed the first one. They kept the core gameplay but added some nice upgrades like higher max win potential and the Giga Jar feature that can get pretty wild. The graphics and sound are sharper too, feels fresher without losing what made the original fun. I found a solid place to play it here https://jamminjarsonline.com/jammin-jars2/ and it's been a good switch for me. Not revolutionary, but a clear improvement in my opinion. Give it a few spins and see what you think!