2-6, Sonic Wiki Zone

Portal 2-6 or just 2-6 is a Cyber Space stage in Sonic Frontiers. It is the sixth Cyber Space stage in Ares Island, and the thirteenth one overall. 2-6 is a location in Cyber Space, being based on the specific depiction of the Green Hill Zone from the console/PC version of Sonic Generations. This stage also incorporates elements from the Green Hill Zone previously seen in other Cyber Space stages based on it. The Portal connecting to the stage is located in a mossy area to the north of Ares Isla

Sonic Prepares for Another Run, Commanders Fall on Planets, and The Witcher Is Unmatched, BoardGameGeek News

Power Boost, Sonic Wiki Zone

Sonic 3 Complete [Luma3DS Port] by NyrroV2 - Game Jolt

Mario (SSBU) - SmashWiki, the Super Smash Bros. wiki

Prerelease:Sonic the Hedgehog 2 (Genesis)/Scrapped Zones - The Cutting Room Floor

Sonic the Hedgehog 2 (16-bit)/Hidden content - Sonic Retro

Mario - Super Mario Wiki, the Mario encyclopedia

2-6, Sonic Wiki Zone

Who would win a Battle Royale between Sonic, Tails, Knuckles, Amy, Sticks, and Shadow? - Quora

Sonic the Hedgehog 2 (Game) - Giant Bomb

Mario (SSBB) - SmashWiki, the Super Smash Bros. wiki