S1 (16-bit): Master Edition IV - Boss Battles @William5000000
S1 (16-bit): Master Edition IV - Boss Battles  @William5000000
Uploaded December 2016 | Updated September 2026, 2 weeks ago
The showing of all the boss battles in "Sonic 1 (16-bit): Master Edition IV – Final Phase". This can also be called a boss run.

Every boss has been edited. Every one of them is hard. The last one has been added, and it is extremely hard.

MUSIC NOTE: Music has been edited to make the boss battles more hectic. It's supposed to be like that.

Bosses:
- Egg Mobile-H ~ Green Hill
- Fireball Eggman ~ Marble
- Spike Eggman ~ Spring Yard
- Retreat Eggman ~ Labyrinth
- Mine Eggman ~ Star Light
- Egg Pistons ~ Final
- Ball Eggman ~ Green Hill [Extra]

Just so you know, most of these names are made up for the bosses. I got the name of the first boss from a site called Sonic News Network.

BOSS NOTE: In Labyrinth, before encountering the boss, it is recommended to anticipate the water going up and down. When it's at the very top, go for it. In Star Light, before encountering the boss, it is recommended to reset the fans.

To view the playlist of the aftermath, click on this link:
youtube.com/playlist?list=PL8H4noaCcU1iadK7QORMbgHya8AkQ37nl
S1 (16-bit): Master Edition IV - Boss BattlesDonkey Kong Country [GBA] SR - Gangplank Galleon [101%]Balanced Tier List - Super Mario Traditional Mainline SeriesSonic 1 (16-bit): Master Edition IV – Final Phase - Z4-1Super Smash Bros. [N64] - Pikachu CombosDiddy Kong Racing - Banjo Playthrough/LongplayDonkey Kong Country [GBA] SR - Blackout Basement [101%]S1 (16-bit): Master Edition IV - Correction & IncorrectionDonkey Kong Country [GBA] SR - Funkys Fishing 2 [101%]Sonic 3 & Knuckles: Master Edition 2 - GuideSonic the Hedgehog Golden Age Pentad - Arcade-Style GameplayDonkey Kong Country [GBA] SR - Winkys Walkway [101%]
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S1 (16-bit): Master Edition IV - Boss Battles

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