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    Master System Games
    Sonic Chaos (Europe) - Play Now
    Smash Remix 1.3.0

    Smash Remix 1.3.0

    Sonic & Knuckles + Sonic the Hedgehog 3 (World)

    Sonic & Knuckles + Sonic the Hedgehog 3 (World)

    Tetris (USA)

    Tetris (USA)

    Mega Man X5

    Mega Man X5

    Kirby And The Amazing Mirror (E)(Rising Sun)

    Kirby And The Amazing Mirror (E)(Rising Sun)

    Sonic CD (USA)

    Sonic CD (USA)

    Sonic Chaos (Europe)(221 KB)

    Donkey Kong Country (USA)

    Donkey Kong Country (USA)

    Crash Team Racing

    Crash Team Racing

    Yu-Gi-Oh! - Forbidden Memories

    Yu-Gi-Oh! - Forbidden Memories

    Street Fighter II' - Champion Edition (street fighter 2' 920513 etc)

    Street Fighter II' - Champion Edition (street fighter 2' 920513 etc)

    Kirby 64 - The Crystal Shards (USA)

    Kirby 64 - The Crystal Shards (USA)

    Sonic the Hedgehog 2 (World)

    Sonic the Hedgehog 2 (World)

    Sonic Classic Heroes

    Sonic Classic Heroes

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    Pokemon Unbound v2.1.0

    Smash Remix 1.5.0

    Smash Remix 1.5.0

    Crash Bandicoot 2 - Cortex Strikes Back

    Crash Bandicoot 2 - Cortex Strikes Back

    Chrono Trigger (USA)

    Chrono Trigger (USA)

    Mother 3 (Eng. Translation)

    Mother 3 (Eng. Translation)

    Cooler Sonic in Sonic 3 & Knuckles

    Cooler Sonic in Sonic 3 & Knuckles

    Welcome to Animal Crossing - Wild World (USA)

    Welcome to Animal Crossing - Wild World (USA)

    Sonic the Hedgehog 3 (Europe)

    Sonic the Hedgehog 3 (Europe)

    Pokemon Radical Red v4.0

    Pokemon Radical Red v4.0

    Pokemon Fire Red Extended (v3.2)

    Pokemon Fire Red Extended (v3.2)

    007 - GoldenEye (USA)

    007 - GoldenEye (USA)

    Tekken 3

    Tekken 3

    Metroid - Fusion (U)(GBANow)

    Metroid - Fusion (U)(GBANow)

    Tomodachi Collection (English)

    Tomodachi Collection (English)

    Dragon Ball Z - Supersonic Warriors (E)(Rising Sun)

    Dragon Ball Z - Supersonic Warriors (E)(Rising Sun)

    EarthBound (USA)

    EarthBound (USA)

    Neo Bomberman

    Neo Bomberman

    Mario 64 Sonic Edition Plus v2.2.2

    Mario 64 Sonic Edition Plus v2.2.2

    Pokemon Ultimate Fusion

    Pokemon Ultimate Fusion

    Super Bomberman 4 (English - Translated)

    Super Bomberman 4 (English - Translated)

    Sonic 2 Heroes

    Sonic 2 Heroes

    Kirby's Dream Land 3 (USA)

    Kirby's Dream Land 3 (USA)

    Top Gear (USA)

    Top Gear (USA)

    Sonic Classic Heroes (2022 Update!) (v0.15.03d8)

    Sonic Classic Heroes (2022 Update!) (v0.15.03d8)

    Bloody Roar 2: Bringer of New Age

    Bloody Roar 2: Bringer of New Age

    Sonic Chaos (Europe)

    Sonic Chaos (Europe) is the third Sonic the Hedgehog game for Sega Master System & Game Gear. Experience high-speed platforming, collect Chaos Emeralds, and battle Dr. Robotnik in this classic 1993 Sega title.

    What is Sonic Chaos (Europe)?

    Sonic Chaos (Europe) is a classic 2D platformer developed by Sega, originally released for the Sega Master System and Game Gear. Known as Sonic the Hedgehog 3 in Japan and North America, this European release features the same high-speed gameplay and vibrant level design synonymous with the early Sonic series. Players control Sonic the Hedgehog as he races through colorful zones to stop Dr. Robotnik's latest schemes.

    Game Features

    • High-Speed Platforming: Navigate fast-paced levels filled with loops, springs, and hazards.
    • Split-Second Timing: Master precise jumps and momentum-based mechanics.
    • Special Stages: Collect Chaos Emeralds to unlock hidden areas and power-ups.
    • Cooperative Play: Team up with a friend in drop-in/drop-out multiplayer modes.
    • Retro Aesthetic: Enjoy pixel art and chiptune music characteristic of 1990s Sega titles.

    How to Play Sonic Chaos (Europe)?

    As a Master System platformer, controls are optimized for precision and speed:

    1. Use arrow keys or WASD to move Sonic left/right, jump, or crouch.
    2. Press Space or Z to jump, and hold for longer leaps.
    3. Activate special abilities (e.g., spin dash) with X or B (mapped to Z/X).
    4. Switch characters (Sonic/Tails) in co-op mode via Start or Enter.
    5. Collect rings to gain extra lives and power-ups to survive enemy encounters.

    Frequently Asked Questions

    Is Sonic Chaos (Europe) the same as Sonic 3?
    Yes, it is the same core game as Sonic the Hedgehog 3, with regional title differences.

    Can I play with Tails in single-player mode?
    Yes, Tails can be controlled independently in single-player or alongside a second player.

    How do I unlock special stages?
    Collect all six Chaos Emeralds by completing bonus stages to access the final zone.