
Sonic Forces
Sonic Forces is a single-player action jump ’n’ run from Sonic Team and SEGA. In a world occupied by Dr. Eggman and Infinite, Sonic supports a resistance. The campaign switches between Modern Sonic, Classic Sonic and a customizable avatar with Wisps. The game was released on Nov 7, 2017 for PC, PS4, Xbox One and Nintendo Switch.
- Developer
- Hardlight, Sonic Team
- Publisher
- SEGA
- Genre
- 3D-Plattformer, Action, Plattformer
- Game modes
- Singleplayer
- Game series
- Sonic the Hedgehog
- Steam user reviews
- 59 % positive · 8,674 reviews
- At Steam
- View store page
On this page 13 sections
What is Sonic Forces?
Sonic Forces is an action-oriented single-player platformer from Sonic Team and publisher SEGA. Dr. Eggman and the new enemy Infinite have brought Sonic's world almost completely under control. A resistance tries to end Eggman's rule. Alongside Sonic himself, the player takes on a self-designed character who joins the resistance.
The campaign combines three play styles: Modern Sonic speeds through three-dimensional sections, Classic Sonic handles side-scrolling platform passages, and the avatar fights with special gadgets. Some missions link Sonic and the avatar in shared tag-team sequences.
Updated 15.10.2026
Sources
- SEGA Sonic Channel – Spiel und Handlung sonic.sega.jp
- SEGA – offizielle Steam-Spielseite store.steampowered.com
Release
Sonic Forces was released on Nov 7, 2017 in Europe and North America. The Nintendo version carries this date in the official European and US store listings. SEGA gives Nov 9, 2017 for the Japanese market. These differing regional release dates describe the same game, not a later re-release.
The original releases were for Windows PC (Steam), PlayStation 4, Xbox One and Nintendo Switch. The PC version is listed on Steam under app ID 637100. The Digital Bonus Edition released in 2017 bundles the base game with Episode Shadow and cosmetic extras and should be distinguished from a standalone expansion.
-
PC
First release outside Japan for Windows on Steam.
Source
- Steam – Sonic Forces store.steampowered.com
-
PS4
Initial release in Europe and North America.
Source
-
Xbox One
Initial release in Europe and North America.
Source
- SEGA Europe – Launch-Trailer youtube.com
-
Switch
Native Nintendo Switch version (Japan: Nov 9, 2017).
Source
- Nintendo UK – 7. November nintendo.com
- SEGA Japan – 9. November sega.jp
Updated 15.10.2026
Sources
- Nintendo UK – Veröffentlichung 7. November 2017 nintendo.com
- SEGA Japan – Veröffentlichung 9. November 2017 sega.jp
- Steam – PC-Version und Digital Bonus Edition store.steampowered.com
Platforms
Native versions exist for PC, PlayStation 4, Xbox One and Nintendo Switch. On Steam, Sonic Forces is available for Windows. The PlayStation and Xbox versions come from the PS4 and Xbox One generation respectively; the Nintendo version was developed specifically for the original Switch.
On newer consoles, older versions may be playable under the respective backward compatibility. However, this does not make them standalone native versions for PS5, Xbox Series or Nintendo Switch 2. Nintendo also lists the Switch software in the store for Switch 2 under the original system name.
Updated 15.10.2026
Sources
- SEGA – ursprüngliche Plattformen sega.jp
- Nintendo – Nintendo-Switch-Produkt und Kompatibilität nintendo.com
- Steam – Windows-PC-Version store.steampowered.com
Gameplay
The levels alternate between fast running sections, jumping passages, enemy encounters and boss fights. Modern Sonic uses his speed and a forward-facing boost control, while Classic Sonic relies more on precise jumps in two-dimensional sections. The self-created character uses equippable Wisps that can attack enemies and open new paths.
In tag-team missions, Modern Sonic and the avatar work together. Despite this cooperation within the story, Sonic Forces is a single-player game, not a co-op title for two people. Replaying stages and mission objectives lets you try the individual routes and gear options again.
Updated 15.10.2026
Sources
- SEGA – drei Spielformen und Tag-Team sonic.sega.jp
- SEGA – Genre und Spielerzahl sega.jp
- SEGA – Gameplay-Vorstellung 2017 prtimes.jp
Trailer
DLCs and expansions
The free bonus chapter Episode Shadow expands on the backstory of the antagonist Infinite. It contains three standalone sections and makes it possible to play as Shadow in selected Modern Sonic levels. The episodes are not part of the main campaign and are available as separate downloads depending on the store or edition.
Also released were the playable Super Sonic and several cosmetic packs for the avatar. These include clothing and designs from other SEGA brands. The Digital Bonus Edition on Steam combines the base game with Episode Shadow and the SEGA Pack. Such packs are add-ons, not new native platform versions or standalone main games.
-
Sonic Forces: Super Sonic DLC
22.12.2017
-
Sonic Forces: Super Sonic
DLC
21.12.2017
-
Sonic Forces: Sanic T-Shirts
DLC
27.11.2017
-
Sonic Forces: Sanic T-Shirts DLC
27.11.2017
-
Sonic Forces: Episode Shadow
DLC
09.11.2017
-
Sonic Forces: Episode Shadow DLC
07.11.2017
-
Sonic Forces: Persona 5 Costume DLC
07.11.2017
-
Sonic Forces: SEGA/ATLUS Pack
07.11.2017
Updated 15.10.2026
Sources
- Nintendo – Episode Shadow, kostenloses Zusatzkapitel nintendo.com
- Nintendo – DLC-Termine und Super Sonic nintendo.com
- Steam – Digital Bonus Edition und DLC store.steampowered.com
System requirements
Steam's minimum requirements list Windows 7 SP1, an Intel Core i5 of the fifth generation at 2.7 GHz or AMD A10 of the seventh generation at 3.0 GHz, 4 GB RAM, a GeForce GTX 750 Ti or Radeon R7 265, DirectX 11 and 18 GB storage. These are historical requirements from the game's release, not a guarantee for the current Steam client.
Steam explicitly points out that its client has not supported Windows versions below Windows 10 since January 2024. If you want to install Sonic Forces on PC today, you should therefore consider the game's technical requirements and the client's minimum requirements separately. The officially listed values are not performance figures measured by Gameforest.
The details apply to pc.
Minimum
- Betriebssystem (historische Spielangabe)
- Windows 7 Service Pack 1
- Processor
- Intel Core i5 (5th generation) at 2.7 GHz or AMD A10 (7th generation) at 3.0 GHz
- RAM
- 4 GB RAM
- Graphics
- Nvidia GeForce GTX 750 Ti or AMD Radeon R7 265
- DirectX
- Version 11
- Storage
- 18 GB
Editorial details
Updated 15.10.2026
Sources
- Steam – Sonic Forces Mindestanforderungen store.steampowered.com
Own character and Wisps
Players design their own avatar for the resistance and change its animal type, appearance and clothing. Unlike Modern Sonic, the avatar fights with equippable Wisps that hit enemy robots and make access to certain paths easier.
SEGA also documents a borrowed avatar for missions: another player's character can be borrowed via network features. However, this does not create a shared online campaign. In team levels, Modern Sonic and your own created avatar work together within the single-player game.
Updated 15.10.2026
Sources
- SEGA – Wispons und Leih-Avatare prtimes.jp
- Sonic Channel – Avatar-Spielweise sonic.sega.jp
Eggman, Infinite and the Reconquest
Dr. Eggman launches a campaign with a powerful new weapon and the mysterious Infinite. After Sonic is defeated, Eggman's army takes over much of the world. Sonic's friends then organise a resistance and recruit the character created by the player to win back the occupied areas.
The story brings Modern Sonic and Classic Sonic together with familiar enemies such as Metal Sonic. It serves as the connecting framework for the different mission types and the avatar's missions.
Updated 15.10.2026
Sources
- Sonic Channel – offizielle Handlung sonic.sega.jp
- Steam – Widerstand gegen Eggman und Infinite store.steampowered.com
Single player and languages
Sonic Forces is a single-player title. The Nintendo Switch version offers TV, tabletop and handheld modes. Tag-team sequences with Sonic and the avatar are part of the solo campaign and not local co-op.
Nintendo lists German, English, French, Italian, Spanish, Russian and Japanese for the European Switch version. Steam lists eleven supported languages for PC, and several of them also come with full voice-over.
Updated 15.10.2026
Sources
- Nintendo – Spielmodi und Sprachen nintendo.com
- Steam – Sprachübersicht store.steampowered.com
Similar games
More from Sonic Team and Hardlight
Game series
Sonic Forces is part of the Sonic the Hedgehog series and was developed by Sonic Team, published by SEGA. The game combines the modern character with Classic Sonic and, for the first time in this form, adds a self-designed resistance fighter as a third playable main perspective.
The story follows its own conflict with Dr. Eggman and Infinite. Knowledge of Sonic Generations or other entries is not required for the basic idea. The switch between three-dimensional speed runs, side-scrolling jump sections and avatar gear, however, draws on familiar elements from various Sonic generations.
More from Sonic the Hedgehog
- SONIC PICO PARK
- Sonic Frontiers
- Sonic Racing: CrossWorlds
- SONIC X SHADOW GENERATIONS
- Sonic Mania
- Sonic Superstars
- Team Sonic Racing
- Sonic & SEGA All-Stars Racing
Updated 15.10.2026
Sources
- SEGA – Sonic Team und Spielkonzept sega.jp
- Sonic Channel – Handlung und Spielfiguren sonic.sega.jp













