Sonic the Hedgehog is a platforming action video game. Developed by Sonic Team in 1991, the blue blur himself would become one of gaming's universal icons, and became the first series to stand as a serious rival to Nintendo's Mario series, flaming the legendary console wars.

A classic 2-D side-scrolling platformer, you control Sonic, a blue-colored hedgehog that runs pretty darn fast across the stages (zones as they are called in the game). Scattered throughout the zones are golden rings that Sonic can collect, which allows him to not only take damage, but allow access to special stages. If completed, the special stage will grant Sonic one of six Chaos Emeralds.

Dr. Ivo Robotnik, an evil genius, realizes the power of the Chaos Emeralds, and wants them for himself. As such, Robotnik traps the innocent woodland creatures of South Island. In response, Sonic attempts to free the creatures and collect the emeralds for himself in order to stop Robotnik's plans.

Metal Sonic Hyperdrive is a heavy modification of Sonic the Hedgehog (1991) with brand new Zones, Sonic CD style gameplay, Music, Playable Characters, and Modes. Starting Metal Sonic, taking Sonic's role as the main protagonist to stop Dr.Robotnik's greatest inventions yet.


[u]Story:[/u]

One day, after the defeat of Dr.Robotnik by the hands of Sonic. Robotnik decided to rebuild Eggrobo to travel Mobius to search for the Chaos Emeralds. Eggrobo kidnapped Tails in the Mystic Ruins, by sending him into Metallic Madness, but luckily, Tails escaped. he decided to sneak into Robotnik's lab and grab the parts of his robots and pieces. Tails later go to his home in the Mystic Ruins and created a new robot, based off Metal Sonic's classic model, Codename: METAL. with the ability to feel and behave almost exactly like Sonic. Tails was able to track Eggrobo to where hes heading by using his Radar, so Tails sent Metal Sonic to Robotic Isle, where Eggrobo is heading to. in hopes to find the Chaos Emeralds and destroy Dr.Eggman's plans once and for all.


[u]Obtaining Chaos Emeralds:[/u]

To obtain all 6 emeralds, find and destroy emerald monitors to enable the Giant Ring. (no Special Stages required)

Database match: Sonic The Hedgehog (USA, Europe)
Database: No-Intro: Genesis (v. 20210226-213851)
File/ROM SHA-1: 6DDB7DE1E17E7F6CDB88927BD906352030DAA194
File/ROM CRC32: F9394E97

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