Sonic Forces

Lore & Background

Sonic Forces was developed after Sonic Lost World (2013) under the codename Project Sonic 2017, alongside Sonic Mania. The title was chosen to signify themes of power and teamwork, and it was intended to have a darker tone than previous entries. The character creation system was inspired by Sonic fan art the developers had encountered. The game was primarily developed by staff who worked on Sonic Colors and Sonic Generations, using an updated version of the Hedgehog Engine. Development was influenced by Sonic Mania.

The plot follows Sonic joining a resistance movement formed by his friends, alongside a new rookie and another version of himself, to stop Doctor Eggman, who has conquered most of the world with his lackey Infinite, empowered by the Phantom Ruby. The game features three playable characters: Classic Sonic (side-scrolling), Modern Sonic (3D gameplay similar to Sonic Unleashed and Sonic Colors), and the Avatar (a custom character with unique abilities and Wispons). The DLC pack Episode Shadow serves as a prequel, detailing Shadow's encounter with Infinite.

Reader's Guide

Sonic Forces was released to mixed reviews from critics, who praised its presentation, music, voice acting, character creation system, and Modern Sonic gameplay, but criticized the plot, overly automated level design and gameplay, technical problems, short length, and the inclusion of Classic Sonic. Many critics called it a disappointment following the positively received Sonic Mania, released earlier that year. This critical feedback later influenced the development of the next Sonic franchise entry, Sonic Frontiers (2022). The game's significance lies in its attempt to blend multiple gameplay styles and its character creation system, which was a first for the main series, though its execution was seen as flawed.

Did You Know?

• Sonic Forces was produced for the 25th anniversary of the Sonic the Hedgehog franchise.
• The game was announced alongside Sonic Mania under the working title Project Sonic 2017.
• The DLC Episode Shadow serves as a prequel to the main story.

Conception & the Race to Beat Nintendo

By 1990, Sega was struggling to break Nintendo's grip on the console market. President Hayao Nakayama concluded that porting arcade hits to the Genesis was insufficient; the company needed a flagship character that could demonstrate the hardware's power. An internal design contest was held, and a team led by artist Naoto Ohshima and programmer Yuji Naka proposed a fast-paced platformer. Naka's prototype relied on a dot-matrix algorithm that allowed a sprite to glide smoothly along curves, with a character rolling through long winding tubes. The original hero—a rabbit with prehensile ears—was scrapped as too complex, and the team settled on a teal hedgehog. Ohshima gave Sonic his cobalt-blue color to match Sega's logo and red-and-white shoes inspired by Michael Jackson's 1987 album Bad. His can-do attitude was modeled on then-Governor Bill Clinton. Doctor Eggman, the recurring villain, was a discarded contest entry the team reworked. When Tom Kalinske made the title the Genesis pack-in game, it helped Sega capture roughly 65 percent of the North American market against Nintendo.

Gameplay Identity & the Expanding Cast

The core Sonic experience is built around speed and momentum. Players traverse levels packed with springs, steep slopes, bottomless pits, and vertical loops while collecting rings that function as a health system. The narrative framework is straightforward: Sonic sets out to thwart Doctor Eggman's schemes for world domination and his robot army. The mainline platformers are primarily developed by Sonic Team, though the franchise has expanded into racing, fighting, party, and sports genres through various studios. Over the years the cast grew considerably. Characters like Miles "Tails" Prower, Knuckles the Echidna, and Shadow the Hedgehog became popular enough to headline their own spin-off titles. The franchise also crossed over with other properties in games such as Mario & Sonic, Sega All-Stars, and Super Smash Bros., placing Sonic alongside characters from rival companies in shared competitive arenas. These crossovers reinforced Sonic's status as a recognizable figure well beyond Sega's own ecosystem.

Beyond the Console: A Multi-Format Franchise

Sonic has built an enormous presence across multiple entertainment formats far removed from the gaming screen. In print, the character has been featured in comic books published by Archie Comics, Fleetway Publications, IDW Publishing, and DC Comics. Animated adaptations have been produced by DIC Entertainment, TMS Entertainment, Genao Productions, and more recently Netflix. Paramount Pictures has developed a live-action film series, bringing the blue hedgehog to theatrical audiences. In the physical toy space, Sonic has even appeared in a line of Lego construction sets. The video game catalog extends well past platformers, with spin-offs spanning racing, fighting, party, and sports genres developed by a variety of studios. This multi-platform, multi-format strategy has allowed Sonic to remain a household name across generations, reaching audiences who may never pick up a controller but still recognize the character from a comic page, a TV screen, or a movie theater.

Legacy, Influence & the Fandom That Keeps Sonic Running

Sonic the Hedgehog stands as Sega's flagship franchise and one of the best-selling video game franchises in history, as well as one of the highest-grossing media franchises overall. By 2024, series sales combined with free-to-play mobile game downloads had reached 1.77 billion. The original Genesis-era titles are frequently cited as representative of 1990s pop culture and are listed among the greatest games of all time. The franchise has undeniably shaped the video game industry and is frequently referenced in popular culture. That said, the series has not been without criticism; the 2006 entry, for instance, received notably poorer reviews than its predecessors. Despite such setbacks, Sonic maintains a passionate global fandom that actively produces unofficial media, including fan art and fan-made games. From its 1991 debut to its current multi-platform presence, the franchise has endured as a cultural touchstone, continually adapting while retaining the high-speed identity that defined it from the start.