Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash 
- ~
- Share
This is a hack which fixes the spike bug and also implements a near perfect rendition of the spin dash. There is an animation while doing the spin dash like in the later games. The only thing missing is the dust underneath.
Special thanks to Lightning & FraGag for their guides on how to implement this.
For some reason it doesn't like opening in a level editor, I don't know why. However, if you decompress the original Sonic 1 and decompress this ROM, you can open those decompressed original Sonic 1 files, then after you edit them, recompress them into the edit… I think.
The patch is in xdelta format due to copyrighted data being part of the original IPS patch.
Sonic The Hedgehog (USA_ Europe).md - NOINTRO
CRC32: F9394E97
MD5: 1BC674BE034E43C96B86487AC69D9293
SHA-1: 6DDB7DE1E17E7F6CDB88927BD906352030DAA194
SHA-256: 46160BAA06362C711C9F1A5017CB7371026444936C8AF5E93A78996CF32FF2A6
Special thanks to Lightning & FraGag for their guides on how to implement this.
For some reason it doesn't like opening in a level editor, I don't know why. However, if you decompress the original Sonic 1 and decompress this ROM, you can open those decompressed original Sonic 1 files, then after you edit them, recompress them into the edit… I think.
The patch is in xdelta format due to copyrighted data being part of the original IPS patch.
Sonic The Hedgehog (USA_ Europe).md - NOINTRO
CRC32: F9394E97
MD5: 1BC674BE034E43C96B86487AC69D9293
SHA-1: 6DDB7DE1E17E7F6CDB88927BD906352030DAA194
SHA-256: 46160BAA06362C711C9F1A5017CB7371026444936C8AF5E93A78996CF32FF2A6
SG Emulator Required
Time to Beat
Main Story 2h 0m
Main + Extras 2h 6m
ttb_all 2h 0m
Speedrun Avg 0h 41m
Speedrun Full 0h 38m
Release Date
Feb 23, 2008
16 years ago
SG Emulator Required
Play Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash Game
Experience Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash Game (USA) online exclusivly at PastGames.net. Get Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash ROM and use it with an emulator of your choice. Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash can be played on PC, Mac, iOS and Android using our high quality downloads. PastGames is Americas #1 choice for Retro Games like Sonic the Hedgehog: Sonic1 Spike Bug Fix & Spindash.