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Sonic the Hedgehog 3 & Knuckles cover art
  • Sonic the Hedgehog 3 & Knuckles screenshot 1
  • Sonic the Hedgehog 3 & Knuckles screenshot 2
  • Sonic the Hedgehog 3 & Knuckles screenshot 3
  • Sonic the Hedgehog 3 & Knuckles screenshot 4
PC

Sonic the Hedgehog 3 & Knuckles

Genesis1994Windows, macOS, LinuxPlayable

Runs natively on PC through Sonic 3 A.I.R..

Project page on sonic3air.org.

Cover art and game details from IGDB.

· Screenshot of the original game
Original console
Genesis · Sega, 1988
Runs on
Native PC
Platforms
Windows, macOS, Linux, Browser
Method
RebuildA new engine that recreates the game without its original code.
Status
Playable
Last update
No release yet

Listing updated .

About Sonic the Hedgehog 3 & Knuckles

Sonic the Hedgehog 3 & Knuckles (or simply Sonic 3 & Knuckles or Sonic 3 Complete Edition) is a platform video game which is the result of locking-on Sonic & Knuckles with Sonic the Hedgehog 3 using the former catridge's unique "lock-on" technology. It is essentially a large combined game of its two lock-on components and contains all Zones from the said games and also contains special features unique to this game. This would have been the original Sonic the Hedgehog 3 the developers intended but time constraints by Sega resulted in the game being split into two.

Released
18 Oct 1994
Genre
Platform
Themes
Action, Fantasy
Modes
Single player, Multiplayer, Co-operative, Split screen
Series
Sonic The Hedgehog
Developer
Sega Technical Institute
Publisher
Sega
Rating
89/100 from 174 ratings

Screenshots, summary and details from IGDB ↗. They describe the original game, not the port.

Sonic the Hedgehog 3 & Knuckles PC port: quick answers

Do I need to own Sonic the Hedgehog 3 & Knuckles?
Yes. Sonic 3 A.I.R. needs game files from a copy you own. PlayPorted links only to the project page and never to game files.
Is the Sonic the Hedgehog 3 & Knuckles PC port finished?
Yes, the project calls it playable, with no release so far.
Which systems does it run on?
Windows, macOS and Linux.
Is it an emulator?
No. Sonic 3 A.I.R. is a new engine that loads the original game's data, so no emulator is needed.

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