Games

Games featuring Knuckles. Ordered by console and release, oldest first.
Each game title links to its own page.

Sega Megadrive/Genesis

Sonic the Hedgehog 3 (Feb 94)
Sonic & Knuckles (Oct 94)
Knuckles the Echidna in Sonic the Hedgehog 2 (Oct 94)
Sonic the Hedgehog 3 & Knuckles (Oct 94)
Blue Spheres (Oct 94)

Sega Gamegear

Sonic the Hedgehog: Triple Trouble/Sonic & Tails 2 (94)
Sonic Drift 2 (95)
Sonic Blast/G Sonic (Nov 96)

Sega Super/Megadrive/Genesis 32x

Chaotix / Knuckles' Chaotix (March 95)

Arcade

Sonic the Fighters/Sonic Championship (May 96)

Sega Saturn

Sonic Jam (Jun 97)
Sonic R (97)

Sega Dreamcast

Sonic Adventure (Dec 98)
Sonic Adventure International (Sep 99)
Sonic Shuffle (Nov 00)
Sonic Adventure 2 (Jun 01)

PC

Sonic & Knuckles Collection
Sonic R (99)
Sonic Adventure DX: Director's Cut (Jun 03)
Sonic Heroes (Jan 04)
Sonic Riders (Nov 06)

Nintendo Gameboy Advance [SP]

Sonic Advance (Dec 01)
Sonic Advance 2 (Dec 02)
Sonic Pinball Party (03)
Sonic Battle (Dec 03)
Sonic Advance 3 (Jun 04)

Nintendo GameCube

Sonic Adventure 2: Battle (Dec 01)
Sonic Mega Collection (Nov 02)
Sonic Adventure DX: Director's Cut (Jun 03)
Sonic Heroes (Jan 04)
Sonic Gems Collection (Aug 05)
Shadow the Hedgehog (Nov 05)
Sonic Riders (Feb 06)

Nokia N-Gage

Sonic N (Oct 03)

Sony PlayStation 2

Sonic Heroes (Jan 04)
Sonic Mega Collection Plus (Nov 04)
Sonic Gems Collection (Aug 05)
Shadow the Hedgehog (Nov 05)
Sonic Riders (Feb 06) Sega Genesis/Megadrive Collection (Nov 06)