Data

Developed by:	Aspect
Published by:	Sega
Platform:	Game Gear
Released:	24 Nov 1992
Size:	512KB (4Mbit)
Peripherals:	Control Pad
Players:	1
Genre:
Rating:	No reviews yet

Stats

Owned by:	20 people
Completed by:	10 people

Screenshots

Title Screen

Underground

Sky High

Green Hills

Crystal Egg

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Cheats

Level select, Infinite extra lives, Action Replay codes

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Reviews

93 Sega Force magazine

80 Mean Machines Sega magazine

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Videos

	Bad Ending
	US GG commercial - Super Sonic Sports Pack
	Portuguese GG commercial

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Catalogues

• Sega - Game Gear Les Jeux 1993

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Notes

An early non-playable demo dated 1991-12-05 (nine months before release) was discovered in July 2015: http://info.sonicretro.org/Sonic_the_Hedgehog_2_%288-bit%29_AutoDemo

Tags

Platformer Action Sonic Sampled Audio Palette Raster FX 3DS VC

Releases

		G-3321	Sonic The Hedgehog 2 (ソニック・ザ・ヘッジホッグ２)	24 Nov 1992
		G-3338	Sonic The Hedgehog 2 (ソニック・ザ・ヘッジホッグ２) Meisaku re-release.	10 Dec 1993
		2507	Sonic The Hedgehog 2
	?	?	Sonic The Hedgehog 2 Majesco re-release.
		2507	Sonic The Hedgehog 2
		016750	Sonic The Hedgehog 2 With a sticker in the box.
		077010	Sonic The Hedgehog 2 With a sticker in the box.

Dumps

Name	Regions	Extra	Size	CRC32
Sonic The Hedgehog 2			512KB	95a18ec7
Sonic The Hedgehog 2 [Demo]			256KB	15ad37a5

Credits

Compose

Tomozou, Simachan, Ray

Program

Ko. Ko, Hiro SSS, Tea Tea, Toshiyan

Art

Jly King, Noburin, Tez, U.D.K

Edit

Raizou, M. Shima, End, Mariyuri

Sound

Gatao, Nao Chan, Dawasa

Thanks

Asohy, Taku. S, The Hase, Thomas Y, Ryu, Okusan, Lunarian, Hitmen, Aspect, and you

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Soundtrack

Game		VGM Pack
	Sonic The Hedgehog 2 Game Gear / PSG Sound: Masafumi Ogata; Naofumi Hataya; Tomonori Sawada	127KB v2.00 - 24 tracks by Grass-eatin'me, ValleyBell

#	Track	Length
1	Opening Demo	0:31
2	Title Screen	0:20
3	Act Start	0:03
4	Underground Zone	1:30
5	Boss Theme (Master System)	0:46
6	Act Complete	0:04
7	Sky High Zone	0:48
8	Invincible	0:20
9	Aqua Lake Zone	1:37
10	Power Sneakers (Master System)	0:19
11	Green Hills Zone	1:10
12	Found Emerald!	0:03
13	Gimmick Mountain Zone	1:22
14	Death	0:04
15	Scrambled Egg Zone	1:04
16	Boss Theme (Game Gear)	1:04
17	Bad Ending (Game Gear)	2:20
18	Crystal Egg Zone	1:08
19	Ending (Master System)	2:05
20	Good Ending (Game Gear)	2:19
21	The End (Game Gear)	0:04
22	Unused (Master System)	0:48
23	Game Over	0:06
24	Continue Screen	0:18