Play Sonic The Hedgehog (USA, Europe) Retro Game (SEGA Master System) online for free in your browser.

Play the very first Sonic game ever made! Play is similar to the genesis version but with 8 bit graphics.

Created by Ancient (later known for Streets of Rage), this version was designed as a companion rather than downgrade, with vertical level progression and mechanics like the hanging bars in …

Sonic the Hedgehog[a] is a 1991 platform video game developed by Ancient and published by Sega for the 8-bit Master System and Game Gear. It is a companion to the original Sonic the …

Explore Sega Sonic games online for free! Play Genesis, Master System, and fan-made ROM hacks featuring Sonic and friends.

2 days ago · Online version of Sonic the Hedgehog for SEGA Master System. Sonic the Hedgehog is a 2D side-scrolling action platformer developed by Sonic Team and published by …

Sonic the Hedgehog (ソニック・ザ・ヘッジホッグ, Sonikku za Hejjihoggu?) is a 2D platforming video game in the Sonic the Hedgehog series developed by Ancient in collaboration with a few …

PlayStation hardware architect Mark Cerny has recalled his time working at Sega in the late 1980s, a period in which he likened conditions at the company behind Sonic the Hedgehog to …

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Dec 15, 2022 · It's a hack that makes the Master System version of Sonic 1 more like the Genesis original.