All pages
- & Knuckles
- 2 Games in 1: Sonic Advance & ChuChu Rocket!
- 2 Games in 1: Sonic Advance & Sonic Battle
- 2 Games in 1: Sonic Advance & Sonic Pinball Party
- 2 Games in 1: Sonic Battle & ChuChu Rocket!
- 2 Games in 1: Sonic Pinball Party & Columns Crown
- 2 Games in 1: Sonic Pinball Party & Sonic Battle
- 2 Hits Pack
- 2 in 1 Combo Pack: Sonic Heroes/Super Monkey Ball Deluxe
- 2 in 1 Combo Pack: Sonic Mega Collection Plus/Super Monkey Ball Deluxe
- 3D Sonic the Hedgehog
- 3D Sonic the Hedgehog 2
- 80's Boulevard
- 90's Boulevard
- AIZ
- ALZ
- ARK Missile Turret
- ARZ
- A Chaotic Day
- A Chilling Discovery
- A Cosmic Call
- A Dastardly Deed
- A Date to Forget
- A Fearless Friend
- A Ghost's Pumpkin Soup
- A Hedgehog's Home Is Her Castle
- A Metarex Melee
- A New Start
- A New Venture
- A Revolutionary Tale
- A Robot Rebels
- A Wild Win
- Act Select
- Action Stage
- Adam Bryce Thomas
- Adder's Lair
- Administrator
- Admiral Jelly
- Admiral Jelly (DS)
- Adrian Stephens interview by HXC (January 11, 2006)
- Adventure Field
- Adventures of Sonic the Hedgehog
- Adventures of Sonic the Hedgehog/Home releases
- Adventures of Sonic the Hedgehog (pilot)
- Aero-Cannon
- Aero-Chaser
- Aero Egg
- Aerobase Zone
- Agent of Mischief
- Aim Low
- Air Fleet
- Air Glide
- Air Necklace
- Air Shoes
- Air bubbles
- Akatento
- Alexandre Gillet
- Alf-Layla-wa-Layla
- Ali Baba
- Ali Tabatabaee
- Align Sprite
- All Hail Shadow
- All Hail Shadow (Crush 40)
- Almost Dead
- Alone Again, Unnaturally
- Alt.fan.sonic-hedgehog
- Altar Emerald
- Altitude Limit Zone
- Amazing Arena
- Amazing Arena Badnik 1
- Amazing Arena Badnik 2
- Amazing Arena Boss
- Amazing Arena Sub-boss
- Amazing Interstellar Amusement Park
- Amazing Sonic
- Amenbo
- Amoeba Droid
- Amy's Story Screen Script
- Amy's Treasure Island
- Amy & Rouge Tennis
- Amy & Rouge Volleyball
- Amy Birnbaum
- Amy Palant
- Amy Rose
- Amy Rose in Sonic the Hedgehog
- Amy Rose in Sonic the Hedgehog 2
- Amy no Page One
- An Amusement Park called Sonic the Hedgehog 2 (Video Games and Computer Entertainment, October 1992)
- An Enemy in Need
- An Official Player's Guide to Sonic the Hedgehog
- An Underground Odyssey
- Ancient Light
- Andrea Husak
- Andrew Paull
- Andrew Pepoy
- Andrew Rannells
- Andrusi
- André Dirk
- Angel Island
- Angel Island (Sonic Chronicles: The Dark Brotherhood)
- Angel Island (Sonic X)
- Angel Island Zone
- Angel Island Zone (Sonic Advance)
- Angel Island Zone (Sonic Mania)
- Angelo Decesare
- Animals
- Animemaster
- Anthony Salerno
- Antoine D' Coolette
- Anton
- Anything You Can Do, I Can Do Worse-er
- Aoi Yūki
- Aotento
- Ape
- Aqua Lake Zone
- Aqua Planet Zone
- Aqua Road
- Aquarium Park (DS)
- Aquarium Park (Wii)
- Aquaslash & Pals
- Aquatic Base
- Aquatic Capital
- Aquatic Mine
- Aquatic Relix Zone
- Aquatic Relix Zone Boss
- Aquatic Ruin Zone
- Aquis
- Arabian Nights
- Arcade Legends Sega Mega Drive Volume 3
- ArchangelUK
- Archie & Friends: A Halloween Tale
- Argus
- Arid Sands
- Arijigoku Mecha
- Arks of the Cosmos
- Armadiloid
- Arms
- Aroro
- Arsenal Pyramid
- Art Mawhinney
- Arthur Mongoose
- Artifact
- Artificial Chaos
- Artificial Chaos P-1
- Artificial Chaos P-100
- Artwork from Sonic Jam
- As Mil Faces De Sonic (Ação Games)
- Ash Mongoose
- Ashura
- Ashura Dark Reign
- Aspect Edit
- Asteroid Coaster (DS)
- Asteroid Coaster (Wii)
- Asteron
- Astral Babylon
- Atomic Destroyer Zone
- Atomic Sonic
- Attack on Pinball Fortress
- Aurora Icefield
- AutoDemo Levels in SADX
- Auto Homing
- Avatar
- Azure Lake
- B-3x HOT SHOT
- BBat
- BFish
- BINGO Highway
- BMZ Badnik 1
- BMZ Badnik 2
- Baby-Sitter Jitters
- Babylon Garden
- Babylon Garden (Sonic Riders)
- Babylon Guardian
- Babylon Rogues
- Babylonians
- Back from the Second Dimension - Sonic the Hedgehog 4 (Electronic Gaming Monthly, Spring 2010)
- Back in Time
- Backstage with Sonic the Hedgehog 2 (Game Players Sega Guide, December 1992)
- Badnik
- BadnikNET
- BakaSonic
- Baki
- Balkiry
- Ball Bearing
- Ball Hog
- Balloon (enemy)
- Balloon Gun
- Balloon Panic
- Balloon Park
- Bane Motora
- Banper
- Barbo
- Bark the Polar Bear
- Barrier Eggman
- Barrier Eggman (Sonic & Knuckles)
- Barry Grossman
- Bartleby
- Bartleby the Prisoner
- Bat
- Bat (Sonic 3D: Flickies' Island)
- Bata-pyon
- Batbot
- Batbrain
- Battle Fortress 1
- Battle Fortress 2
- Battle Kukku 16th
- Battle Kukkus
- Battle of the Boy Bands
- Bazooka
- Bead Worm
- Bean the Dynamite
- Beanstalk
- Bear
- Bearenger
- Beat
- Beat Monster
- Beating Eggman, Part 1
- Beating Eggman, Part 2
- Becky
- Bee (Sonic 3D: Flickies' Island)
- Bee Fly
- Beetle series
- Beeton (Sonic Chaos)
- Beginnings
- Beginnings (transcript)
- Belgog
- Believe in Myself
- Believe in Myself (Sonic Adventure)
- Believe in Myself (Sonic Adventure 2)
- Bell
- Bella Hudson
- Ben Hurst
- Ben Hurst interview at SAGExpo (August 27, 2006)
- Ben Hurst interview at SAGExpo (July 3, 2005)
- Benoît Du Pac
- Bentley Jones interview by GamingUnion.net (June 23, 2009)
- Bentley Jones interview by GamingUnion.net (June 24, 2009)
- Bentley Jones interview by GamingUnion.net (June 25, 2009)
- Bentley Jones interview by Spindash.de (March 11, 2009)
- Bepke
- Best Hedgehog
- Best of Sonic the Hedgehog Comics
- Best of Sonic the Hedgehog Villains
- Beta
- Beyond the Valley of the Cubots
- Big's Fishing
- Big's Fishing Derby
- Big's Story Screen Script
- Big Arm
- Big Chaser
- Big Daddy
- Big Fishing (attack)
- Big Foot Type A
- Big Foot Type B
- Big Icedus
- Big Mother
- Big Red Button
- Big Shaker
- Big Squeeze
- Big Swell
- Big the Cat
- Bigbom
- Bill Corkery
- Bill Wise
- Bin Shimada
- Biolizard
- Biolizard (Sonic Generations 3DS boss)
- Bird Walker
- Birth of a Salesman
- Biter
- Black Arms
- Black Assassin
- Black Bot the Pirate
- Black Bull
- Black Comet
- Black Doom
- Black Doom (boss)
- Black Eggman
- Black Hawk
- Black Narcissus
- Black Oak
- Black Tank
- Black Tornado
- Black Volt
- Black Warrior
- Black Wing
- Black Worm
- Blackout
- Blacksmith
- Blank-Headed Eagle
- Blast to the Past (Part 1)
- Blast to the Past (Part 2)
- Blaster
- Blastoid
- Blayze
- Blaze the Cat
- Blizzard Peaks
- Bloominator
- Blue Balls
- Blue Chaos GP
- Blue Coast Zone
- Blue Devil
- Blue Eagle
- Blue Falcon
- Blue Knuckles
- Blue Marine Zone
- Blue Ridge Zone
- Blue Sky Zone
- Blue Sky Zone boss
- Blue Sphere
- Blue Sphere Plus
- Blue Sphere Standalone ROM
- Blue Tornado
- Blue With Envy
- Blue on the Run
- Boa-Boa
- Boar
- Body Press
- Bokkun
- Bollycao Sonic X Pickers Pogs
- Bolt Attack
- Bomb
- Bomb (enemy)
- Bomb Beetle
- Bomb Relay
- Bomb Wing
- Bombaberry
- Bombbearer
- Bomblur
- Bonus Stage
- Bonus Stage (Chaotix)
- Bonus Stage (Sonic 3D: Flickies' Island; Saturn/PC)
- Bonus Stage (Sonic Advance 3)
- Bonus Stage (Sonic CD)
- Bonus Stage (Sonic Labyrinth)
- Bonus Stage (Sonic Mania)
- Bonus Stage (Sonic Spinball 16-bit)
- Bonus Stage (Sonic Spinball 8-bit)
- Bonus Stage (Sonic the Hedgehog 3 & Knuckles)
- Boo
- Boo's House
- Boogey-Mania
- Boogey-Mania (transcript)
- Boogey Man
- Books featuring Sonic the Hedgehog