Experience Sonic's time-travel quest on Sega CD, battling Dr. Robotnik across eras. High-speed platforming action in this classic Sega CD title.
Sonic CD (USA) is a classic Sega CD platformer featuring Sonic the Hedgehog in a time-bending adventure. Released as part of the iconic Sonic series, the game challenges players to race through futuristic zones, harness time travel mechanics, and thwart Dr. Robotnik's plans to conquer the planet. With its unique blend of high-speed action, intricate level design, and a memorable soundtrack, Sonic CD remains a standout title in the Sega CD library.
• Time Travel Mechanics: Alter the game's timeline by collecting Time Stones in past or future versions of levels.
• High-Speed Platforming: Dash through loops, springs, and hazards at Sonic's signature velocity.
• Dynamic Soundtrack: Features the legendary "Opening Theme" and other tracks that sync with gameplay.
• Eggman Boss Battles: Face off against Dr. Robotnik in creative, multi-phase mechanical showdowns.
• Special Stages: Unlock 3D minigames to collect Chaos Emeralds and unlock alternate endings.
What is the main objective in Sonic CD?
The goal is to rescue Amy Rose, collect Time Stones, and stop Dr. Robotnik from destroying Sonic's world across different eras.
How do time travel mechanics affect gameplay?
Completing levels in the past or future changes level layouts, enemy placements, and story outcomes, encouraging multiple playthroughs.
What are Special Stages and how do I access them?
Special Stages are 3D collectathon challenges unlocked by finishing acts with a Time Stone. Clear them to earn Chaos Emeralds and unlock Sonic's Super form.