Uploaded November 2016 | Updated September 2026, 2 weeks ago

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This is "Sonic 1 (16-bit): Master Edition IV – Final Phase" (true REV00). It is a ROM hack of the original "Sonic 1 (16-bit)". The hack was created by VegaLTE, powered by TheBlad768.

"Master Edition" music version download:
mediafire.com/file/lsxd92n5h39tued/Sonic+1+-+Master+Edition+lV+-+Final+Phase.bin
NOTE: This is the false REV00 (modified spike damage behavior). Download to true REV00 (original spike damage behavior) is strictly prohibited.

Original music version download:
mediafire.com/file/jpcu0dq6j1of5hm/Sonic+1+-+Master+Edition+lV+-+Final+Phase+%28O.M%29.bin
NOTE: This is the false REV00 (modified spike damage behavior). Download to true REV00 (original spike damage behavior) is strictly prohibited.

This hack is very hard. However, it's actually easier than "Sonic 2 (16-bit): Master Edition 3" and "Sonic 3 & Knuckles: Master Edition 2". But it still puts your skills to the limit. If you're an expert of the original "Sonic 1 (16-bit)", then by all means, give this hack a go! If you aren't, don't play this hack, unless you want to get frustrated very easily.

With that said, every level of this hack will be shown. This can be called a guide/walkthrough.

Save states were used to practice certain parts that were very hard and extremely hard to get by. Save states were only used at the beginning of each level.

About the music being 'out of tune' in this hack, it's SUPPOSED to be like that! It was mostly for changed levels that are very hard (or very chaotic)!

To view the playlist of the entire hack, click on this link:
youtube.com/playlist?list=PL8H4noaCcU1jlm5O-83Dqi1NRK-f6yEgG

Zones & Acts:

Zone 1: Green Hill
- Act 1
- Act 2

Zone 2: Marble
- Act 1
- Act 2

Zone 3: Spring Yard
- Act 1
- Act 2

Zone 4: Labyrinth
- Act 1
- Act 2

Zone 5: Star Light
- Act 1
- Act 2

Zone 6: Scrap Brain
- Act 1
- Act 2