Know something we don't about Sonic? Don't hesitate in signing up today! It's fast, free, and easy, and you will get a wealth of new abilities, and it also hides your IP address from public view. We are in need of content, and everyone has something to contribute!
Concept artwork for potential levels in Twin Stars. Art by Naoto Ohshima.
Pages from the original Twin Stars draft. Art by Naoto Ohshima.
Pages from the original Twin Stars draft. Art by Naoto Ohshima.
Sonic and Robotnik[]
Concept designs[]
Gallery
Comparison between an early Sonic sketch with an alternate hedgehog design with human-like features
Comparison between an early Sonic sketch with an alternate hedgehog design with human-like features
Art of Mr. Hedgehog, the original Sonic.
Concept art of an early Sonic design. On the bottom is an early sketch for an armadillo-like character.
A color sketch of Sonic, moving closer to the finished product.
The initial drawing of what would become Dr. Robotnik.
The original sketch of a mustached man in pajamas that would serve as the inspiration for Robotnik.
Alternate scan.
Later concept of Dr. Robotnik.
Final designs[]
Gallery
A colored image of the final design of Sonic
A colored image of the final design of Dr. Robotnik
Sprite animation concepts for Sonic
Sprite animation concepts for Dr. Robotnik
Sprite animation concepts for Sonic
An early sketch of Sonic that would later become used for the Japanese Box Art cover.
A sketch featuring Sonic, Dr. Robotnik, Animals, and Badniks such as Caterkiller running through Green Hill Zone. This is a sketch illustrating the ending cutscene of the game.
Concept of Sonic doing his ending pose that he does at the end of the game. Drawn by Naoto Ōhshima,
Another variation of Sonic's ending pose. The Sonic the Hedgehog Band can be seen jumping and cheering for him in the background.
Illustration by Naoto Ōhshima featuring Sonic, Dr. Robotnik, and Animals. This illustration was used on the European cover artwork, and on various merchandise such as paper tags on Japanese Sonic plush toys.
Concept of loop. Text translation: "Metallic kind of stage... The background is styled like south-east Asia, golden country, [...] (are) gold colored plating."
Concept of Green Hill Zone. Text translation: "CG styled stage... Blue skies and green[ery] are the basis, nothing till now, CG styled background."
Concept of unknown Zone. Text translation: "Rocky mountain and underwater stage... Japanese styled rocky mountain stage, with underwater scene. In the map, spin [jump] and you can cross the water, but various techniques make it possible to [...] the course."
Concept of Marble Zone. Text translation: "Stage where the land shakes... The underground has an amoeba shape and the ground shakes. The amoeba shaped terrain [...] with canals. Can also dive into the ground."
Published in "SPEC," this concept art shares similar features to the early Green Hill Zone demonstration at the 1990 Tokyo Toy Show, including the trees, the mountains' blocky foundation, and Sonic's pose.