Jet Set Willy II+ is a update to the original Jet Set Willy II by its original creator, Derrick P. Rowson. It was first released in 2016 and features a huge addition of items to collect and new rooms to explore. It also has rooms from the original game tweaked so they can be less frustrating to play and lots of bugs fixed.
DigitalDuck once again helps Willy clean up his even more ginormous mansion in record time, only collecting the minimum number of items necessary to beat the game.