Uploaded February 2023 | Updated September 2026, 2 weeks ago

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READ ME: Welcome back to Sonic the Hedgehog 3, the 2nd sequel of the very first Sonic game, Sonic the Hedgehog! Once more, we showcase the fan-based character swap hack, Amy Rose, this time in Sonic 3 & Knuckles where she replaces Sonic. It's another flat-out playthrough as it focuses on the remaining routes in each Act that I have not taken as Sonic, Tails or Knuckles. In Sonic 3, Amy has been modified to choose either Sonic's path or Knuckles' path since her hammer is capable of breaking through special walls only Knuckles can normally do. Enjoy!

NOTE: CE and SE stand for Chaos Emerald and Super Emerald.

The game was modified by Sonic Retro member E-122-Psi, with additional programming and coding by other members including MarkeyJester, Aquaslash, Selbi and Hayate.


☆Easy Timestamps & Chapters☆

►00:00 - Sonic 3 & Amy Rose Intro & File Select
►00:42 - Angel Island Zone - Act 1
►01:14 - Special Stage 1
►02:53 - Angel Island Zone - Act 1 (CE1)
►07:43 - Angel Island Zone - Act 2
►11:13 - Hydrocity Zone - Act 1
►13:31 - Special Stage 2
►15:34 - Hydrocity Zone - Act 1 (CE2)
►17:53 - Hydrocity Zone - Act 2
►23:21 - Marble Garden Zone - Act 1
►25:18 - Special Stage 3
►27:18 - Marble Garden Zone - Act 1 (CE3)
►29:46 - Marble Garden Zone - Act 2
►38:39 - Carnival Night Zone - Act 1
►41:41 - Special Stage 4
►43:38 - Carnival Night Zone - Act 1 (CE4)
►44:45 - Carnival Night Zone - Act 2
►47:38 - Special Stage 5
►49:22 - Carnival Night Zone - Act 2 (CE5)
►54:56 - Ice Cap Zone - Act 1
►58:04 - Ice Cap Zone - Act 2
►59:29 - Special Stage 6
►1:01:35 - Ice Cap Zone - Act 2 (CE6)
►1:03:42 - Launch Base Zone - Act 1
►1:06:11 - Special Stage 7
►1:08:15 - Super Amy!
►1:11:41 - Launch Base Zone - Act 2
►1:18:24 - Mushroom Hill Zone - Act 1
►1:18:49 - Special Stage 1 (S&K)
►1:20:59 - Mushroom Hill Zone - Act 1 (SE1)
►1:24:16 - Mushroom Hill Zone - Act 2
►1:26:21 - Special Stage 2 (S&K)
►1:28:06 - Mushroom Hill Zone - Act 2 (SE2)
►1:29:58 - Flying Battery Zone - Act 1
►1:33:25 - Special Stage 3 (S&K)
►1:35:17 - Flying Battery Zone - Act 1 (SE3)
►1:36:27 - Flying Battery Zone - Act 2
►1:39:46 - Special Stage 4 (S&K)
►1:41:47 - Flying Battery Zone - Act 2 (SE4)
►1:44:16 - Sandopolis Zone - Act 1
►1:44:54 - Special Stage 5 (S&K)
►1:46:53 - Sandopolis Zone - Act 1 (SE5)
►1:51:43 - Sandopolis Zone - Act 2
►1:52:56 - Special Stage 6 (S&K, Max Speed)
►1:54:48 - Sandopolis Zone - Act 2 (SE6)
►2:00:04 - Lava Reef Zone - Act 1
►2:02:27 - Special Stage 7 (S&K)
►2:04:42 - HYPER AMY?!
►2:07:43 - Lava Reef Zone - Act 2
►2:14:14 - Hidden Palace Zone + Knuckles Boss
►2:16:11 - Sky Sanctuary Zone
►2:21:57 - Death Egg Zone - Act 1
►2:27:11 - Death Egg Zone - Act 2
►2:32:43 - Final Boss!
►2:34:27 - The Doomsday Zone! (Amy Rose?)
►2:36:58 - Ending Scene & Credits


★OTHER CONTACTS★

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★TWITTER: twitter.com/CosmicSparkler
★DISCORD: Cosmic_3558


Thank you for your support!

Developer: Sonic Team
Publisher: Sega





#SonicTheHedgehog3 #Sonic3 #Sonic