Sonic: Nega

 is a Japanese-American action-adventure video game based on  by, serving as a sequel to Sonic Worldwide. It is developed by and published by, being released for Sega Orion on August 7th, 2020.

Synopsis
Set a few months after Sonic Worldwide, Sonic finds out that a new menace forms an alliance with Eggman to take over Mobius as such figure is revealed to be an Eggman from another dimension. As a result, Sonic ends up joining forces with two figures from that dimension to find out their plans and TBD.

Main

 * Sonic the Hedgehog (voiced by Jason Spisak) - TBD
 * Silver the Hedgehog (voiced by Josh Keaton) - TBD
 * Blaze the Cat (voiced by Erica Lindbeck) - TBD

Supporting

 * Miles "Tails" Prower (voiced by Kath Soucie) - TBD
 * Knuckles the Echidna (voiced by Dave Boat) - TBD
 * Amy Rose (voiced by Amanda Leighton) - TBD
 * Marine the Raccoon (voiced by Jessica DiCicco) - TBD
 * Com. Abraham Tower (voiced by Clancy Brown) - TBD
 * Agent Topaz (voiced by Elizabeth Daily) - TBD
 * Agent Topaz (voiced by Elizabeth Daily) - TBD

Antagonists

 * Dr. Ivo "Eggman" Robotnik Nega (voiced by Tim Curry) - TBD
 * Dr. Ivo "Eggman" Robotnik (voiced by Mark Hamill) - TBD
 * Orbot and Cubot (voiced by Jess Harnell and Tom Kenny, respectively) - TBD
 * Metal Sonic (voiced by Xander Mobus) - TBD

Enemies

 * Moto Bug - TBD
 * Crabmeat - TBD
 * Caterkiller - TBD
 * Chopper - TBD
 * Buzz Bomber - TBD
 * Balkiry - TBD
 * Nebula - TBD
 * Snail Blaster - TBD
 * Spinner - TBD
 * Egg Pawn - TBD
 * Eggrobo - TBD

Missions
See /Missions.

Gameplay
The game features three distinctive gameplay styles depending of the character's abilities. Sonic's gameplay, like the previous game, relies on high speed and quick choices. As for Silver, his gameplay relies on his psychokinetic abilities, changing his levels/gameplay to a more stealth/puzzle-based approach. In Blaze's case, her gameplay combines speed with her pyrokinetic powers as tools to destroy any kind of TBD.

Sequel
See Sonic: Infinite Riders.

Trivia

 * This game is considered a pseudo-reboot to the Sonic Rush duology.
 * Similar to Sonic Worldwide, this game introduces new changes:
 * Silver's future and Blaze's world are merged into a single dimension named the Nega Dimension.
 * Silver was slightly aged up to 15 while Marine was aged up to 11.
 * Similar to Espio in the first game, Blaze is the only character to retain its previous voice.
 * Agent Topaz, then exclusive to Sonic X, is introduced into the game canon as a G.U.N. agent.