Sonic & Knuckles + Sonic the Hedgehog 3 (World) ROM < Genesis ROMs

The concluding sequel to Sonic the Hedgehog 3, and the only Sega Genesis game to feature lock-on technology (allowing players to play as Knuckles in Sonic the Hedgehog 2 and the ability to combine it with Sonic the Hedgehog 3 into one big adventure).

Sonic the Hedgehog 3 Hacked Cartridge (Genesis), SomeOrdinaryGamers Wiki

Sonic & Knuckles Collection Europe : Free Download, Borrow, and Streaming : Internet Archive

Vincent Mahoney's Save State: Going Hog Wild with Sonic the Hedgehog Series

SONIC 3 & KNUCKLES: THE CHALLENGES juego gratis online en Minijuegos

Sonic Frontiers: Platforms, open-world gameplay, trailer & everything we know – AxialSalud

Sonic_Knuckles_wSonic3.bin : Free Download, Borrow, and Streaming : Internet Archive

Top 10 Sonic the Hedgehog Rom Hacks

Sonic & Knuckles - Sega Genesis/MegaDrive () rom download

Sonic & Knuckles ROM - Sega Download - Emulator Games

Sonic & Knuckles + Sonic the Hedgehog 3 (World) ROM < Genesis ROMs

Sonic Origins Plus Review (Switch)

Steam Workshop::Sonic Rom Hacks