SONIC.ERX ORINGAL EDITION

remake link:https://gamejolt.com/games/Sonicerxreturn/864484

story:you wake up sleepy and from your attic you hear a strange noise, you go up and find a cartridge from an old beta collection of the sonic 1, 2, and 3 games that belonged to your father who had worked at SEGA enterprise and decided to play it, everything started normally until the end of the third act where......