January 2024 Progress
After a long delay in news and several setbacks, the core characters, (Sonic, Tails, Amy, Knuckles) now have a full set of animations which are currently being added to the game. Further work on implementing new features into the codebase and updating the melee system beyond the spin dash attack, stomp and knuckles punch combos is ongoing with the inclusion of Tails gadget weaponry and Amy swinging of the hammer.

Source and More information: January 2024 Progress

Author: indieDB.com