SonAR vß.Г

SonAR

Status

3/25/2021

New update to the site! A few new roms have been added, as well as a couple hacks that were made by the community to give you a better experience with the games you love!

I'd like to apologize for taking so long to make the new design, I just completely lost track of how to make a website. Thanks for your patience. -Bann

Flavor:
Vanilla | Blueberry | Chocolate | Licorice

Back to SonAR Top | To The Lucky Rock Hole

Welcome to SonAR! Sonic Archive ROMs. Terrible acronym I know.

This is a page created to document every single official, scene, and comunity recognized Sonic the Hedgehog related cartridge (backup) in existence.

SonAR is NOT a piracy scavanger hunt or a rodeo roundup of every ROM in existance; it's a library. A~~n accurate~~ not yet accurate record of every cartridge backup of the Sonic persuation.

I don't like hosting disc images. It's a hastle and absolutely murders bandwidth. Although some are hosted, ones that aren't don't take priority over cartidges that still need to be hosted.

My first thanks is to Qjimbo for the continued hosting and support. Couldn't do it without you!

There is some serious stuff missing from this page! I've got my work cut out for me.

Send anything you'd like to heranbago@gmail.com.

This wouldn't be possible without the contributions of a few fine members!
Huge thanks: infinity, Tweaker, Qjimbo, Delta, LocalH, Rika Chou, Borisz, Icy Guy, Hyper Knuckles, Lightning, drx, Vangar, Techokami, Zeck, Rail Road, Tadashi, RomShark, djohe, Flygon, and any future contributors!
Most of all thanks to infinity. His extensive collection of scene releases is amazing!

Things in blue are officially recognized dumps - scene or otherwise.
Things in green are info files! Open them with your browser or notepad. SFV files can be used to verify integrity.
Things in orange are not officially recognized by anyone, but they're still good!
Things in yellow are packs.
Things in red are patch files.
Things in ~~strike rule~~ are down due to a series of outages and they are not high priority in fixing.

Table of Contents

Status & Welcome
- Listing & Tags

Sega System BIOS
Sega Consoles
- Sega Genesis / Sega Mega Drive
- Sega 32X / Sega Super 32X
- Sega CD / Sega Mega CD
- Sega Master System
- Sega Saturn
Handhelds
- Sega Game Gear
- Sega Pico
- Nintendo Gameboy Advance
- Nintendo Gameboy Advance Multi-boot
- Nintendo Dual Screen
- Sony Playstation Portable
- Neo Geo Pocket Color
- Nokia Series 60
- Nokia N-Gage
- Tiger Game.com
- Tiger Gizmondo
Arcade Boards
- Sega MegaTech
- Sega MegaPlay
- Sega Model 2B
- Sega System 32
Personal Computer
Pirates | ROM Hacks

Legal Jargon | Respect

Listing & Tags

A number of these dumps are labeled with the "good" naming system. If you are not sure which one want when there are multiple choices for one game, you should probably get the first one listed. If you want all the dumps, don't use a download manager/automater if there is a pack available. The dumps are listed in this order: [Good set dumps in the order I care about them (=P)] [other renamer sets] [other/old scene dumps] [really sexy dumps from people I know] [packs]. Of course not all these atagories are filled, the less the better.

Tags are extremely confusing. Here is a quick list of ones you might come across.

Reigonal tags:

[!] - "Verified" as a good dump.
(J) - Japan.
(U) - USA.
(E) - Europe.
(EU) - Europe and USA.
(JU) - Japan and USA.
(JUE) - All regions.
(W) - World (same as JUE)
(Brazil) - duh.
[R-country] - Specific country dump.

Old MD/Genesis reigonal tags:

(1) - Japan & Korea only
(4) - USA & Brazil NTSC only
(5) - NTSC only
(8) - PAL only
(B) - any non USA

Others tags:

(Proto) - Prototype cartridge. This is an unfinished build of a game.
(Beta) - Beta cartridge. This is an unfinished build of a game.
(V1.0), (V1.1), etc - Version number.
(REV00), (REV01), etc - Revision number.
(Unl) - Unlisenced. Probably a pirate.
[a1], [a2], etc - Alternate version. Another acceptable dump.
[f1], [f2], etc - Fixed. Edited (cracked) to work in emulators.
[h1], [h2], etc - Hack. Something about this cartridge has been changed, probably by pirates. The change is likely not noticeable.
[h1C], [h2C], etc - Hack. Something about this cartridge has been changed, definitly by Chinese pirates.
[p1], [p2], etc - Pirate version. The pirates changed something about the cartridge. Likely a simple removal of copywrites or a multipack.
[t1], [t2], etc - Trained. The ROM has been edited to alter stats or other gameplay mechanics.
[o1], [o2], etc - Overdump. Lots of extra data on the end, which is likely garbage.
[b1], [b2], etc - Bad dump. You almost certainly don't want to download this.
[hI] - Intro hack.
(MP) - Mega Play.
[c] - Checksum.
[x] - Bad checksum.
(multiboot) - GBA multiboot. This is the data booted on a GBA through a link cable.
[T+language_name] - Translation + language translated to _ transator.

Bagel notes:

There is some ambiguation between tags like [f1], [h1], [h1C], [p1], and [t1].
[hI] has a cool screen added to the beggining of the ROM!
[o1] or [b1] tags mean that the ROM is essentially garbage. I don't understand why those bad eggs aren't dropped from goodsets.
Bad checksums ([x]) aren't nessisarily bad; a good dump of Dynamite Heddy has a bad checksum.

Sega System BIOS (Basic Input-Output Sytem)

32X
32X_G_BIOS | 32X_M_BIOS | 32X_S_BIOS

Mega CD
American | European | Japanese | Genesis OS ROM

Game Gear
Majesco Game Gear BIOS (U) [!]

Saturn
Saturn BIOS v1.0.0 | Saturn BIOS v1.0.1

Master System
European_SMS_BIOS_(Sonic_the_Hedgehog)_(E)_[!] | US-European SMS BIOS + Alex Kidd in Miracle World (UE) [!] | US-European SMS BIOS V1.3 (UE) [f1] | US-European SMS BIOS V1.3 (UE) [h1] | US-European SMS BIOS V2.4 (Hang On & Safari Hunt) (UE) [!] | US-European SMS BIOS V3.4 (Hang On) (UE) [!] | Japanese SMS BIOS v2.1 (J) [!]

Master System (other)
SMS Prototype M404 [BIOS] | Prototype M404 info | SMS Store Display Unit [BIOS] | Store Display Unit info

MegaPlay
Mega_Play

Mega Tech
Mega_Tech

Sega Consoles

Sega Genesis / Sega Mega Drive

All GoodGen Sonic ROMs

Sonic the Hedgehog 2
Sonic The Hedgehog 2 (W) (REV01) [!] | Sonic The Hedgehog 2 (W) (REV00) [!] | Sonic The Hedgehog 2 (W) (REVSC02) | Sonic The Hedgehog 2 (W) (REV01) [t1] | All GoodGen [f#] | All GoodGen [b#] | Sonic_The_Hedgehog_II_SMD-MAGICAL | Sonic The Hedgehog 2 (REV01) - Dumped by Qjimbo | Sonic the Hedgehog 2 (W) (rev 00) [!] (d Rika Chou) | Sonic The Hedgehog 2 (W) (REV01 fixed) (dumped by Lightning).bin (From Sonic Gems Collection) | Sonic The Hedgehog 2 (W) (REV01 fixed) (dumped by drx) [!] (From Sonic Mega Collection +) | All GoodGen Sonic The Hedghog 2

Sonic the Hedgehog 2 Beta/Prototype
Sonic The Hedgehog 2 (Prototype) [!] | Sonic The Hedgehog 2 (Prototype) [b1] | Sonic The Hedgehog 2 (Prototype) [h1C] | Sonic The Hedgehog 2 (Prototype) [h2C] | Sonic The Hedgehog 2 (Prototype) [h3C] | All GoodGen Sonic The Hedghog 2 (Prototype)

Sonic the Hedgehog 2 Early Prototype
Sonic The Hedgehog 2 (Early prototype) (drx)

Sonic The Hedgehog 3 Prototype
Sonic_the_Hedgehog_3_(Nov_3,_1993_prototype).bin (drx)

Sonic and Knuckles
Sonic and Knuckles (W) [!] | Sonic and Knuckles (W) [p1][!] | Sonic and Knuckles (W) [t1] | Sonic and Knuckles (W) [h1C] | All GoodGen [b#] | Sonic_and_Knuckles_SMD-PARADOX (Note: This release came out almost a month before the game's release. The dump is different from normal carts by THREE BYTES!!!) | All GoodGen Sonic & Knuckles

Sonic and Knuckles + Sonic The Hedgehog
Sonic and Knuckles & Sonic 1 (W) [!] | Sonic and Knuckles & Sonic 1 (W) [f1] | All GoodGen [h#C] | All GoodGen Sonic and Knuckles + Sonic the Hedgehog

Sonic the Hedgehog 2 and Knuckles
Sonic and Knuckles & Sonic 2 (W) [!] | All GoodGen [f#] | All GoodGen Sonic and Knuckes & Sonic 2

Sonic the Hedgehog 3 Complete*
Sonic 3 Complete

Sonic 3d Blast Director's cut patch
Sonic_3D_Director's_Cut_(xdelta_patch).zip

Sonic 3D Blast (Beta)
Sonic 3D Blast (Beta) Awesome job drx!

Sonic Spinball (Alternate Music)
Sonic Spinball (U) (alt music) [!] | Sonic Spinball (U) (alt music) [f1] | Sonic Spinball (U) (alt music) [b1] | Sonic Spinball (U) (alt music) [h1C] | All GoodGen Sonic Spinball

Sonic Spinball (beta)
Sonic Spinball (Beta) | Sonic Spinball (Beta) [b1] | All GoodGen Sonic Spinball

Dr. Robotnik's Mean Bean Machine
Dr._Robotnik's_Mean_Bean_Machine_(U)_[!] | Dr. Robotnik's Mean Bean Machine (E) [!] | Dr. Robotnik's Mean Bean Machine (J) [x] (wtf?) | Dr. Robotnik's Mean Bean Machine (U) [h1C] | Dr. Robotnik's Mean Bean Machine (E) [b1] | Dr_Robotnics_Mean_Bean_Machine_SMD-PREMIERE | All GoodGen Mean Bean Machine and Puyo Puyo

Dr. Robotnik's Mean Bean Machine (beta)
Dr._Robotnik's_Mean_Bean_Machine_(Beta) | Dr. Robotnik's Mean Bean Machine (Beta) [hI] | Dr. Robotnik's Mean Bean Machine (Beta) [hI+C] | All GoodGen Mean Bean Machine and Puyo Puyo

Sonic Classics / Sonic Compilation
Sonic Classics (Compilation) (E) (REV00) [!] | Sonic Classics (Compilation) (UE) (REV01) [!] | Sonic Classics (Compilation) (E) (REV00) [f1] | Sonic Classics (Compilation) (E) (REV00) [f1+C] | Sonic_Compilation_SMD-ATX | All GoodGen Sonic Compilaton

Sonic Eraser
Sonic Eraser (SN) (J) [!] | Sonic Eraser (SN) (J) [T+Eng_Derrick Sobodash]

Sega 32X / Sega Super 32X

Knuckles' Chaotix
Knuckles' Chaotix (32X) (JU) [!] | Knuckles' Chaotix (32X) (E) [!] | Knuckles' Chaotix (32X) (JU) [f1] | Knuckles' Chaotix (32X) (E) [f1] | All GoodGen Knuckles' Chaotix

Sega CD / Sega Mega CD

Guide: How do I Sonic'd CD? If you use an MP3 set you must rename the ISO.

Finals:

Sonic_CD_(NTSC-U)_[MK-4407] (BIN + CUE) (thanks Tadashi!) | ISO + MP3 set (Renaming suggestion)

Sonic_the_Hedgehog_CD_(PAL)_[MK-4407] (BIN + CUE) (thanks Tadashi!) | ISO + MP3 set (Renaming suggestion)

Sonic_the_Hedgehog_CD_(NTSC-J)_[G-6021] (BIN + CUE) (thanks Tadashi!) | ISO + MP3 set (Renaming suggestion)

Hybrid (North American ISO with Japanese MP3s) (Renaming suggestion)

Prototypes:

Sonic CD proto 510 ISO + MP3 set (No renaming)

Sonic CD proto 712 BIN + CUE: ( [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] ) (SFV)

Sonic CD proto 920 BIN + CUE: ( [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] ) (NFO) (SFV)

Thanks Underground Gamer and Borisz for the prototypes!

Sega Saturn

Sonic R
Sonic_R_(NTSC-U)_[MK-81800] (BIN + CUE) (thanks Tadashi!) | Sonic_R (E) (thanks djohe!) | Sonic R (J) (BIN + CUE) (thanks Tadashi!) | [CoolROM's] (ISO + MP3)

Sonic 3D Blast
Sonic 3D Blast (U) (BIN + CUE) (thanks Tadashi!) | Sonic 3D Flickies Island (E) (BIN + CUE) (thanks djohe!) | Sonic 3D Flickies Island (J) (BIN + CUE) (thanks Tadashi!) | [CoolROM's] (ISO + MP3)

Sonic Jam
Sonic_Jam_(NTSC-U)_[MK-81079] (BIN + CUE) (thanks Tadashi!) | Sonic Jam (E) (thanks Tadashi!) | Sonic Jam (J) (thanks Tadashi!)

Sega Master System

All GoodSMS Sonic ROMs

Sonic the Hedgehog
Sonic_the_Hedgehog_(UE)_[!]

Sonic the Hedgehog 2
Sonic_the_Hedgehog_2_(UE)_(V1.0)_[!] | Sonic_the_Hedgehog_2_(UE)_(V2.2)

Sonic Spinball
Sonic_Spinball_(UE)_[!]

Sonic Blast
Sonic_Blast_(Brazil)_[!]

Sonic Chaos
Sonic_Chaos_(UE)_[!]

Dr. Robotnik's Mean Bean Machine
Dr._Robotnik's_Mean_Bean_Machine_(UE)_[!]

Handhelds

Sega Game Gear

All GoodGG Sonic ROMs

Sonic the Hedgehog
Sonic_the_Hedgehog_(JUE)_(V1.0) | Sonic_the_Hedgehog_(JUE)_(V1.1)_[!] | Sonic_the_Hedgehog_(JUE)_(Proto)_[!]

Sonic the Hedgehog 2
Sonic_the_Hedgehog_2_(JUE)_[!] | Sonic the Hedgehog 2 (JUE) [b1]

Sonic Spinball
Sonic_Spinball_(UE) | Sonic_Spinball_GG-PREMIERE

Sonic Drift
Sonic_Drift_(J)

Sonic Drift 2
Sonic Drift 2 (J) [!] | Sonic Drift 2 (U) [o1] | Sonic Drift 2 (J) [b1] | Sonic_Drift_2_GG-ANTHROX

Sonic Blast
Sonic_Blast_(U)

Sonic Labyrinth
Sonic_Labyrinth_(JUE) | Sonic Labyrinth (JUE) [b1]

Sonic the Hedgehog - Triple Trouble
Sonic_the_Hedgehog_-_Triple_Trouble_(UE)

Sonic & Tails
Sonic_&_Tails_(J)_[!]

Sonic & Tails 2
Sonic_&_Tails_2_(J)

Sonic Chaos
Sonic_Chaos_(JUE)_[!] | Sonic Chaos (JUE) [b1]

Doctor Robotnik's Mean Bean Machine
Dr. Robotnik's Mean Bean Machine (UE) [!]

Tails' Adventures
Tails'_Adventures_(UE)

Tails' Sky Patrol
Tails' Sky Patrol (JP)

Sega Pico

Sonic the Hedgehog's Gameworld

Tails and the Music Maker

Nintendo Gameboy Advance

Sonic Advance
Sonic_Advance_MULTI_GBA-LIGHTFORCE | Sonic_Advance_USA_GBA_LORD_MOYNE (NFO) | Sonic_Advance_JAP_GBA-EURASIA (NFO) | sonic_advance_(j)_(m2)_(v1.1)

Sonic Advance 2
Sonic_Advance_2_Multi6_GBA-EURASIA (NFO) | Sonic_Advance_2_Multi6_GBA-iND (NFO) | Sonic_Advance_2_EURO_GBA-PATIENCE (NFO) |

Sonic Advance 3
Sonic_Advance_3_GBA-VENOM (NFO) | Sonic_Advance_3_Multii6_EURO_RETAIL_GBA-TRM (NFO) | Sonic_Advance_3_JAP-CEZAR (NFO) | Sonic_Advance_3_Multi6_EUR_GBA-TRM (NFO) (NFO lies. This is actually the pre-release. )

Sonic Pinball Party
Sonic_Pinball_Party_GBA-VENOM (NFO) | Sonic_Pinball_Party_EUR_GBA-EP (NFO) | Sonic_Pinball_Party_REAL_RETAIL_JPN_GBA-RS (NFO)

Sonic Battle
Sonic_Battle_Multi6_EUR_GBA-SP (NFO) | Sonic_Battle_Multi6_USA_GBA-RS (NFO) | Sonic_Battle_JAP_GBA-EURASIA

Sega Smash Pack
Sega_Smash_Pack_EUR_GBA-PATIENCE (NFO) | Sega Smash Pack - Dumped by Icy Guy

Sonic X GBA Video Vol. 1
GBA_Video_Sonic_X_Volume_1_READNFO_USA_GBA-TRM (NFO) (Picture) (GBAtemp NFO)

2 In 1 Sonic Pack Volume 1
2_In_1_Sonic_Pack_Vol1_Multi5_EUR_GBA-RS (NFO) | 2in1_Sonic_Advance_and_Sonic_Pinball_Party_USA_GBA-TRM (NFO)

2 In 1 Sonic Pack Volume 2
2_In_1_Sonic_Pack_Vol2_EUR_GBA-RS (NFO) | 2_in_1_-_sonic_gamepack_-_pinball_party_+_battle_(j)(supplex) (NFO)

2 In 1 Sonic Pack Volume 3
2_In_1_Sonic_Pack_Vol3_EUR_GBA-RS (NFO) | 2_in_1_sonic_gamepack_-_battle_+_advance_plus_(j)(supplex) (NFO)

2 In 1 Sonic Pack Volume 4 (?)
Double_Pack_Sonic_Advance_&_Chuuchu_Rocket_JPN_GBA-WRG (NFO)

Petite Chao Garden / Tiny Chao Pet Garden
TINY_ChAO_GARDEN_aMAZING_REAL_PROMO_CART_USA_GBA-BATMAN (NFO)| Tiny Chao Pet Garden [BETA] | Chao No Petit Garden - (J)

Sonic the Hedgehog Genesis
Sonic Genesis Thanks RomShark | Sonic The Hedgehog - Genesis (U)(Trashman) (NFO) (Box Art) (trm-sonc.zip) [2581]

Nintendo GBA Multiboot

Sonic Adventure 2 - Tiny Chao Garden
Amy | Chaos | Knuckles | Omochao

Sonic Adventure DX - Director's Cut
Chao GC

Billy Hatcher and the Giant Egg - Tiny Chao Garden
Tails

Phantasy Star Online - Chao no Petite Garden
CHAo_nO_PETiT_GaRDEN_ABSOLUTE_COOL_GC_RIP_JAP_GBA-BATMAN (NFO)

Nintendo Dual Screen

Sonic Rush
Sonic_Rush_USA_NDS-LGC (NFO) [0176] | Sonic_Rush_EUR_NDS-WetNWild (NFO) [0185] | Sonic_Rush_JPN_NDS-WRG (NFO) [0263] | Sonic Rush USA Trainer-VENOM (NFO) | [Pre-trained]

Sonic Rush E3 Beta
Sonic_Rush_E3_Beta-HPZ (NFO)

Sonic Rush Adventure
Sonic_Rush_Adventure_USA_NDS-XPA [1444] | Sonic_Rush_Adventure_EUR_NDS-XPA [1403] | Sonic_Rush_Adventure_JPN_NDS-6rz [1820] | Sonic_Rush_Adventure_KOR_NDS-iND (ind-srak.zip) [4184]

Mario & Sonic at the Olympic Games Beijing 2008
Mario_And_Sonic_At_The_Olympic_Games_USA_NDS-Micronauts [1969] | Mario_and_Sonic_at_the_Olympic_Games_EUR_MULTi5_NDS-EXiMiUS [1997] | Mario_and_Sonic_at_Bejing_Olympics_JPN_NDS-MaxG [1946] | Mario_and_Sonic_at_Beijing_Olympics_KOR_NDS-AC8 [2578]

Sonic Chronicles: The Dark Brotherhood / Yamijigen Kara no Shinryakusya
Sonic_Chronicles_The_Dark_Brotherhood_EUR_NDS-XPA [2699] | Sonic_Chronicles_Dark_Brotherhood_USA_NDS-XPA [2794] | Sonic_Chronicles_Yamijigen_Kara_no_Shinryakusya_JPN_NDS-Caravan (cvn-scyks.rar) [4086]

Mario & Sonic at the Olympic Winter Games Vancouver 2010
Mario_And_Sonic_At_The_Olympic_Winter_Games_USA_NDS-XPA (xpa-masw.rar) [4262] | The_Olympic_Winter_Games_EUR_MULTi5_NDS-BAHAMUT (b-msowge.rar) [4280] | Mario_And_Sonic_At_Vancouver_Olympic_JPN_NDS-BAHAMUT (b-msavoj.rar) [4447] | Sansuu_Olympic_Iinkai_Kouan_Suuji_de_Kitaeru_Nouryoku_Training_Argo_Trinca_JPN_NDS-Ind (ind-msvo.rar) [4513]

Sonic & Sega All Stars Racing
Sonic_And_Sega_All_Stars_Racing_USA_NDS-BAHAMUT (b-sasracu.rar) [4708] | Sonic_And_Sega_All_Stars_Racing_EUR_NDS-BAHAMUT (b-sasrace.rar) [4720]

Sonic Classic Collection
Sonic_Classic_Collection_NDS-VENOM (v-sonicc.zip) [4765] | Sonic_Classics_Collection_EUR_NDS-RFTD (rftd-scc.rar) [4799]

Out of respect and concern, we do not serve new titles.

Sony Playstation Portable

Sonic Rivals
Sonic_Rivals_USA_PSP-pSyPSP ( [1] [2] [3] [4] [5] [6] ) (NFO) (SFV) [0755] | Sonic_Rivals_EUR_PSP-pSyPSP ( [1] [2] [3] [4] [5] [6] ) (NFO) [0786]

Sonic Rivals 2
Sonic_Rivals_2_USA_PSP-pSyPSP ( [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] ) (NFO) (SFV) [1266] | Sonic.Rivals.2.EUR.MULTI5.PSP-SUSHi (su-sr2.xxx) [1289]

Sega Genesis Collection / Sega Mega Drive Collection
Sega.Mega.Drive.Collection.EUR.PSP-NextLevel (SFV) [0852] | Sega_Genesis_Collection_USA_PSP-pSyPSP ( [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] ) (NFO) [0756]

Neo Geo Pocket Color

Sonic Pocket Adventure
Sonic_the_Hedgehog_-_Pocket_Adventure_(JUE)_[!] | Sonic_the_Hedgehog_Pocket_Adventure_JAP_NGPC-MNC (NFO)

Nokia Series 60

Sonic the Hedgehog (part 1)
SONiC.THE.HEDGEGOG.v1.0.12.SiEMENS.x75.J2Me.RETAiL-MSGPDA (NFO) | IFone.Sonic.The.Hedgehog.Part.One.v1.0.12.MULTI5.k750.J2ME.RETAiL-CRDPDA (NFO) | IFone.Sonic.The.Hedgehog.Part.One.v1.0.22.MULTI5.MOTOROLA.Vxxx.J2ME.RETAiL-CRDPDA (NFO) | sonic_the_hedgehog_2d

Sonic the Hedgehog (part 2)
Sonic.The.Hedgehog.Part.Two.ReLeASe.bY.XemA.SofTwAre (NFO?)

Nokia N-Gage

Sonic N
SonicN.FINAL.Nokia.Ngage.SymbianOS6.1.Cracked-BLZPDA (NFO) | Sonic.N.UNCRACKED.NGAGE

Tiger Game.com

Sonic Jam
sonic_jam_(u)

Tiger Gizmondo

Sonic the Hedgehog
Sonic the Hegehog

Arcade Boards

Sega MegaTech

Sonic the Hedgehog
Mega-Tech: Sonic the Hedgehog (set 1) | Mega-Tech: Sonic the Hedgehog (set 2)

Sonic the Hedgehog 2
Mega-Tech: Sonic the Hedgehog 2

Sega MegaPlay

Sonic the Hedgehog
MegaPlay: Sonic The Hedgehog

Sonic the Hedgehog 2
MegaPlay: Sonic The Hedgehog 2

Sega Model 2B

Sonic the Fighters / Sonic Championshop
Sonic the Fighters

Sega System 32

SegaSonic the Hedgehog
Segasonic the Hedgehog (Japan rev. C) | Segasonic the Hedgehog (Japan prototype)

Personal Computer

Sonic 1 and 2 Decompilation Project*
s12decomp.zip

Sonic 3 Angel Island Revisited (A.I.R.)*
s3air.zip

Sonic 2 Community Cut*
s2cx.zip

Sonic Action 4-Pack (.MDS + .MDF) (Installation Manual) (Box Art)
Sonic & Knuckles Collection (Disc Art) (XP Fix) | Sonic R (Disc Art) | Sonic CD (Disc Art) (XP Fix) | Sega Smash Pack 2 (Disc Art)
Thanks moonknightus. You probably only want these four.

Sonic 3D Blast
Sonic 3D Blast (BIN + CUE) Thanks Agent001 | Sonic 3D Blast (NRG) | Sonic_3D-CLS ( [1] [2] [3] [4] [5] [6] [7] [8] ) (NFO)

Sonic R
SONICR (US) (BIN + CUE) | Sonic R (Australian) Thanks Vangar

Sonic & Garfield Pack
SEGA_3in1 (Australian) (BIN + CUE) Thanks Flygon

Sonic CD
Sonic Action 4-Pack Version (.MDS + .MDF) | Sonic CD (U) Expert Software PC Version BIN + CUE: ( [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] ) Thanks Kaiten! | Windows XP Fix

Sonic & Knuckles PC Collection
No CD! (Thanks Vangar!) Use the debug menu in the editor to disable CD check. | Windows XP Fix

Sonic's Schoolhouse
SONIC_RELEASE_1_0_B (ISO)

Pirates/Hacks

SonAR Historical MD, NES, and SNES Ghetto Chinese Package

ROM Hacks

SonAR Historical ROM Hack Package

Legal Jargon

Don't download anything on this page.

Respect

All artwork, software, files, ROMs, images, backups, and other nifty doo-dads (c) 2006 Sega Corporation. All rights reserved. Sonic the Hedgehog and their respective logos, are trademarks, registered trademarks or service marks of Sega of America in the U.S. and/or other countries.
(Stolen from Sonic Art Archive. I'll rewrite it eventually... =P)

Really, everything here is the property of either the Sonic Team or Sega. Not you. That means the ROMs and the art. They have all related rights: legal rights, the right to change their games, the right to make new ones, the right to take them in new directions.
This is their work, and let's respect it.
Download accordingly.

Links for the unofficial stuff

Sonic 3 Complete
http://s3complete.org

Sonic 3 Angel Island Revisited
http://sonic3air.org

Sonic 1/2 recompilation project
https://github.com/Rubberduckycooly/Sonic-1-2-2013-Decompilation

Sonic 2 Community's Cut
https://heyjoeway.github.io/s2cx/

If you like SonAR, then you should like the following applications to get the most out of it:

SonAR is cool, and it's pretty cheap for me to run, too.
Nevertheless, if you feel like throwing money at someone, I'm more than willing to accept.