Tails' Nightmare 2

Tails' Nightmare 2 is the sequel to the Sonic the Hedgehog fangame Tails' Nightmare released for browsers on 16th November 2010. Like its predecessor, the game is loosely based off the Tails Doll creepypasta. They contains improvements, Wall jumping and rail grinding are two new features added, and the gameplay itself is much smoother than the last and a variety of difficulty setting options.

Sonic: After the Sequel (abbreviated Sonic ATS), is a fan game created by LakeFeperd that is meant to explain the events that may have taken place between Sonic the Hedgehog 2 and Sonic 3 and Knuckles. In it, the player plays as Sonic and Tails, racing through numerous zones as Sonic and Tails go out to stop Dr. Eggman from crashing the Death Egg into (and attacking), the new, mysterious island known as Angel Island. It is the sequel to Sonic Before the Sequel.

2D platform game with classic platform gameplay, deadly traps, dark storyline and unique hero abilities, all in Tim Burton's-like audio-visual.

This is a recreation of Ash's room with Unreal 4 by Jarlan Perez.

Sonic Dimensions is a 2D fangame created by Phantom-Radea that takes inspiration from the gameplay style of Sonic Rush.

"You are searching for Sonic stuff throughout the internet, until you come across an unnamed ROM Hack with no info about it whatsoever. Is it just an abandoned buggy ROM Hack or is there something more into it?" Welcome to Sonic the Hedgehog: Editable ROM, a game based upon a mysterious ROM Hack published into the internet.

Sonic & Blaze is a 2D fangame inspired by the Sonic Rush series and the 3D Boost games.

Ready for Round 2? Sally.Exe - The Game is finally here! Following the success of it's spiritual predecessor, the fanmade follow-up to the legendary Sonic.Exe creepypasta is now brought to life. There's no stopping...'him'. 'It'. That...'thing'. Call it what you may, it won't matter. Evil is coming. It's little game is far from over. And you're next.

Created by Mr Pixel Productions, One More Time is a new, more graphic take on the original Sonic.EXE creepypasta.

Nana has come to face her sins, but it seems things would not go her way... Frozen Inferno is an Ice Climber fan-game that takes horror elements and mix them with platforming gameplay to give you a short but fun experience.