Reverse Block 1, the sixth special stage in . Sonic Forces
Secret stages are six optional stages in . Unlike regular Sonic Forces stages, secret stages first become available after the player reclaims a territory on the World Map. Finishing a secret stage will reward the player with extra Avatar items and offer bonus experience for the Avatar.
Secret stages have the same gameplay mechanics as regular
stages in and the same objectives (reaching the Sonic Forces goal within a time limit). Secret stages however, are much shorter than regular stages regarding size and duration, being similar to the Challenge Acts from and the smaller Acts in Sonic Generations . They are also always played from a 2.5D perspective and their gameplays put special emphasis on a particular gimmick or obstacles, such as flamethrowers or Sonic Colors bomb-based blocks. The routes the player travels along in a secret stage are likewise different from those in regular stages, having been constructed from the ground up with additional plaforms and basic building blocks, such as Unbreakable Containers.
A secret stage's Stage Target on the World Map.
Each secret stage is unlocked after the player reclaims an area on the World Map (the stage select screen) from the
Eggman Empire. This occurs whenever the player completes a specific stage. The reclaimed area determines the landscape of the respective secret stage. It is also worth noting that only Sonic the Hedgehog and the Avatar are playable in the secret stages. Shadow the Hedgehog also becomes playable in the secret stages if the player has downloaded Episode Shadow.
On the World Map, the Stage Targets for secret stages look like round padlocks.
List of special stages
Clearing all secret stages unlocks the "Sonic and the Secret Stages" achievement/trophy.
Main article | Script | Gallery | Staff | Beta elements
Sonic ( Super Sonic) | Classic Sonic ( Classic Super Sonic) | Avatar | Shadow (Episode Shadow)
Resistance ( Tails, Knuckles, Amy, Team Chaotix ( Vector, Espio, Charmy), Silver, Team Dark ( Shadow, Rouge, Omega)) | Dr. Eggman | Infinite | Orbot | Cubot | Metal Sonic | Chaos | Zavok | Animals ( Cucky, Flicky, Pecky, Picky, Pocky, Ricky, Rocky)
Wisps Blue Wisp | Green Wisp | Indigo Wisp | Ivory Wisp | Red Wisp | Violet Wisp | White Wisp | Yellow Wisp
World Map regions
Chemical Plant | City | Death Egg | Eggman Empire Fortress | Green Hill | Metropolis | Mystic Jungle
Lost Valley | Spaceport | Ghost Town | Prison Hall | VS. Zavok | Egg Gate | Arsenal Pyramid | Luminous Forest | VS. Infinite | Green Hill | VS. Eggman | Park Avenue | Casino Forest | Aqua Road | Sunset Heights | Capital City | VS. Infinite | Chemical Plant | Red Gate Bridge | Guardian Rock | Network Terminal | Death Egg | Metropolitan Highway | Null Space | Imperial Tower | Mortar Canyon | VS. Infinite | Iron Fortress | Final Judgement | VS. Death Egg Robot
Episode Shadow Enemy Territory | Eggman's Facility | Virtual Reality
Secret Fire Cannon 1 | Vanish Panel 1 | Bomb Block 1 | Plasma Cannon 1 | Laser Cannon 1 | Reverse Block 1
Extra Flying Pod | Bomb Block 2 | Laser Cannon 2 | Reverse Block 2 | Vanish Panel 2 | Fire Cannon 2 | Plasma Cannon 2
Aero-Chaser | Buzz Bomber | Chopper | Egg Pawn | Egg Tank | Egg Walker | Galaga Bee | Moto Bug | Missile Pod | Nebula | Sandworm | Sprinkler | Valkeen
Death Egg Robot | Eggman | Egg Dragoon | Infinite | Metal Sonic | Zavok
Air Boost | Boost | Bottomless pit | Crouch | Double Boost | Double Jump | Drop Dash | Grind Step | Grinding | Homing Attack | Side Step/Cartwheel | Skydiving | Slide | Super Sonic Boost | Spin Dash | Spin Jump | Stomp | Triple Boost | V. Maximum Overdrive Attack | Wall Jump | Wire Attack
Gimmicks and obstacles
Balloon | Bumper | Conveyor Belt | Dash Panel | Dash Rail | Dash Ring | Fan | Flipper | Flywheel | Goal | Goal Plate | Grind Rail | High-speed warp tube | Hint Ring | Iron ball | Jump Panel | Laser field | List of pinball obstacles | Pulley | Rainbow Ring | Ring Shooter | Slot machine | Spikes | Spring | Spring Catapult | Spring Pole | Wide spring | Wire Target | Zip Line
Air Bubble | Blue Block | Blue Ring | Capsule | Container ( Unbreakable Container, Wooden Container) | Costume | Item Box ( Bonus Rings, Invincibility, Power Sneakers, Shield) | Medal | Meteorite | Number Ring | Red Star Ring | Ring | Silver Moon Ring | Star Post | Wisp Capsule
Wispons Asteroid | Burst | Cube | Drill | Hover | Lightning | Void
English voice actors
Roger Craig Smith ( | Sonic) Mike Pollock ( | Eggman) Liam O'Brien ( | Infinite) Colleen O'Shaughnessey ( | Tails, Charmy) Travis Willingham ( | Knuckles, Zavok) Cindy Robinson ( | Amy) Kirk Thornton ( | Shadow, Orbot) Karen Strassman ( | Rouge) Vic Mignogna ( | Omega) Quinton Flynn ( | Silver) Keith Silverstein ( | Vector) Matthew Mercer ( | Espio) Wally Wingert (
Japanese voice actors
Junichi Kanemaru ( | Sonic) Kotaro Nakamura ( | Eggman) Takashi Kondō ( | Infinite) Ryo Hirohashi ( | Tails) Nobutoshi Canna ( | Knuckles) Taeko Kawata ( | Amy) Kōji Yusa ( | Shadow) Rumi Ochiai ( | Rouge) Taiten Kusunoki ( | Omega) Daisuke Ono ( | Silver) Kenta Miyake ( | Vector) Yūki Masuda ( | Espio) Yōko Teppōzuka ( | Charmy) Jōji Nakata ( | Zavok) Mitsuo Iwata ( | Orbot) Wataru Takagi ( | Cubot) Fumihiko Tachiki (Narrator)
Fading World | Fighting Onward | Fist Bump | Infinite | Justice | Moonlight Battlefield | Nowhere to Run | Rhythm And Balance | Set in Motion | Supporting Me | The Light of Hope | Virtual Enemies
Sonic Forces Original Soundtrack - A Hero Will Rise | Sonic Forces Vocal Traxx - On The Edge | Sonic Forces Hi-Res Collection | Sonic Forces Original Soundtrack The Vinyl Cutz
Boost Gauge | Chaos Control | Challenge Mission | Daily Mission | Death Crab | Death Egg | Death Egg Robot | Death Egg Robot sentinel | Death Queen | Egg Dragoon | Egg Mobile | Eggman Army | Eggman Empire | Eggman Fleet | Experience | Health Gauge | Jackal Squad | Mega Mack | Miles Electric | Operation Big Wave | Phantom Ruby | Phantom Ruby prototype | Real-Time Interaction | Replica | Resistance HQ | Sandworm | Skill | ( Sonic Forces digital comic Moment of Truth, Stress Test, Looming Shadow, Rise of Infinite) | | Sonic Forces: Speed Battle SOS Mission | Time Over | War to Take Back the Planet | Winding Tunnel | Wisp Gauge