Extra Slot Shadow 3D2D In Sonic 3 R

extra-slot-mighty Extra Slot 3D2D Shadow by funniman:https:

This is Extra Slot Bluckles in Sonic 3 AIR Bluckles can use Insta-Shield and Stomp This mod

sonic 3 air extra slot silver A Sonic 3 R Mod in the Skins category, submitted by Pitufo Catalufo

sonic slot Sonic and Shadow, which might be possible bc from what I understood you can add 3 extra slots for each character But yeah idk how to do