Sonic The Hedgehog Movie: The Tie-In Video Game

""Try to keep up!""

- -Game Tagline

Sonic The Hedgehog Movie: The Video Game is an upcoming open-world action-adventure game based on the first Sonic The Hedgehog movie. This game is however, not canon to the film series.

Synopsis
A little baby hedgehog named Sonic travels around his beloved island and enjoys himself, that is until he comes home to meet Longclaw. The Echidna Tribe wildly attacks them, Making Sonic and Longclaw flee. Longclaw saves Sonic by throwing a ring portal to Earth, leading to the demise of Longclaw herself. Sonic, 10 years later, is having the time of his life in the small town called Green Hills, until he runs into trouble causing a huge electrical blast. Now the government and Dr. Robotnik is after him, but luckily he and his new friend Tom Wachowski will bring things back to normal.

Gameplay
You play just like any other Sonic 3D game.

Plot
On a distant planet, Sonic, a blue hedgehog who can run at supersonic speed, is chased by a tribe of echidnas for his power. His guardian, Longclaw the Owl, gives him a bag of rings that opens portals to other planets. She uses one to send him to Planet Earth while she fends off the echidnas. Ten years later, Sonic enjoys a secret life near the town of Green Hills, Montana, but longs to make friends. He idolizes the local sheriff, Tom Wachowski, and his veterinarian wife, Maddie, unaware the pair are planning to relocate to San Francisco soon, as Tom has been offered a position within the San Francisco Police Department.

One night, Sonic becomes upset over his loneliness when playing baseball by himself, and runs at supersonic speed, and as a result, inadvertently triggering an electromagnetic pulse which causes a power outage across the Pacific Northwest. Roboticist and scientific genius Dr. Robotnik is enlisted by the United States Department of Defense to uncover the source of the power cut. Robotnik discovers and tracks Sonic, who hides in the Wachowskis' shed. Tom discovers Sonic and shoots him with a tranquilizer dart, causing Sonic to drop his bag of rings through a portal to San Francisco. Tom reluctantly agrees to help Sonic before Robotnik arrives at the Wachowskis' house and the two flee. As the pair evade Robotnik, who labels Tom a domestic terrorist, they slowly bond, with Tom learning about Sonic's desire for a real friend.

Having discovered one of Sonic's quills, Robotnik discovers the power in it has the potential to fuel his robots and becomes obsessed with capturing Sonic. As he tracks them down, Tom and Sonic debate over Tom's plans to leave Green Hills, which Sonic disapproves of. Shortly after defeating a robot sent by Robotnik, an explosion injures Sonic. Arriving in San Francisco, Tom brings him to Maddie, who revives him. While Tom explains their situation to Maddie, Sonic receives a new pair of sneakers from Maddie's niece. The group soon head to the tower's roof of the Transamerica Pyramid, where Sonic's bag of rings landed, and recover them. Robotnik arrives in a hovercraft and attacks them, forcing Sonic to use a ring to send Tom and Maddie back to Green Hills.

Sonic flees from Robotnik, who uses the power of Sonic's quill to match his speed. The two engage in a chase across the world, ultimately returning to Green Hills. Robotnik incapacitates Sonic, but Tom intervenes, allowing Sonic to regain his strength and reclaim his lost energy. Using a ring, Sonic defeats Robotnik by sending him to a mushroom planet. Following the incident, Tom and Maddie decide to stay in Green Hills and let Sonic live with them. The government erases all evidence of the events, including records of Robotnik's existence. Meanwhile, a now insane Robotnik, still in possession of Sonic's quill, begins plotting his revenge. Tails, a two-tailed fox, emerges from a ring portal in search of Sonic.