Took a while, but I can finally show off Knuckles in action! He's been in the game for a good while, but we played with the idea of keeping him an unlock, but we felt like that was kinda pointless and annoying to people who just wanted to play as rad red. Tails can accompany him as well!
This also shows off his new boss attack patterns, since Eggrobo is filling in for the good old doctor this time. HazelSpooder came up with the idea to give him unique bosses so massive thanks to her!
Woods Zone act 2 got extended from it's last appearance, as we felt it was a bit short compared to other zones. This video uses the concept zone order, so that's why Neo Green Hill Zone is the second zone.
The preferences menu got a makeover, with a bit of added flair to the main screen to make it less empty and a change in bg art. I go through and show off different effects you can enable or disable.

Sonic the Hedgehog 2 Unlimited Credits
Main Programmer
Legobouwer9
Level Designers
Legobouwer9
panoramhusky
Play Testers
rosie_eclairs
HazelSpooder
leanycat
Sprite Artists
panoramhusky
leanycat
Music Composer and Arrange
LunarCryptik
Sound Driver
"KEH Driver" by MainMemory
Special Thanks
Sonic 2 disassembly team
David Javelosa (preferences composition)
The original Sonic 2 team
Original game and reused assets by Sega