Here are 2 fun keychains released in 2020.
These are a Tokyo Joypolis exclusive. What's neat, is that they both use some new stock art for modern Sonic & Shadow. Here, Shadow is seen in total profile, jumping up. This is a nice new look for him, as he seems determined rather than 'always angry' like how they usually have him. Modern Sonic is also in total profile as well, and he's shown with legs far out running. (Likely so he doesn't overly-resemble the profile/running classic one that's all over) Does Sonic's hand seem somewhat small in the art?
The new stock art and shiny thick acrylic surfaces keep these feeling both fresh to look at, and sturdy too.