Badnik Generators can be broken in the past to make Good Futures, and Time Stones can be collected in the future. Time Travel: Time Posts from Sonic CD can be found around levels, and work as you'd expect them too.This rom hacks' original goal was merely to add time travel into Sonic 2, but it has since evolved into a very customizable experience with influences from Sonic 2, CD, and 3K. I highly reccomend checking out the options menu, thought the default options should lead to a fun experience as well. It only features Emerald Hill Zone and Death Egg Zone. This is a small demo to showcase the bugfixes and options that have gradually accumulated over the last 3 years.