Spicy Gyro Games, Shiny Dolphin Games LLC, HOF Studios

Explore branching levels, fight quirky bosses, and save the day in this retro platformer inspired by the classics!

Grand Dad Mania Revived Team

Grand Dad Mania Revived, is in development once again! Created by the community, for the community.

Eukaryot

Sonic 3: Angel Island Revisited (Sonic 3 A.I.R.) is an unofficial port of Sonic 3 & Knuckles for Windows PCs. It very closely resembles the original game, but adds features you would only expect from a modern fan game engine - including full support for 16:9 widescreen display, alpha transparency effects, and smooth 360° rotation.

Mors Games, Mario Fan Games Galaxy

Super Mario Flashback is a fan game developed by Mors. It is an unofficial game that tries to adapt features from both the 2D and 3D Super Mario platform games.

MetalSonic3 / Jargonfox

Crash N. Tense Adventure, a 2D Crash Bandicoot fangame, inspired by the original Playstation 1 Crash games. Exactly what you'd expect from a Crash game, single player classic platforming, collecting crates, wumpas and crystals, avoiding or attacking enemies with a spin move (not the Sonic variant), and then trying to beat your time in time trials.

Yoritoshi

Cosmic Boll is a beat 'em up with slope physics built on Clickteam Fusion 2.5 and the Sonic Worlds Delta engine. It mainly takes inspiration from GBA beat 'em ups such as Dragon Ball Advance Adventure and Astro Boy Omega Factor.

Team Cross FEVER

Gather your friends and see who is truly the fastest in this no hold barred fast track. Featuring many different stages through the Sonic series enhancing the stages with new features for multiplayer. Explore the world and work together to complete missions.

Puddleside

Dash and roll through a charming world in this fast-paced, momentum-based, fun-filled platformer! Uncover the mysteries surrounding the destruction of this peaceful planet and leave no tasty turnUp behind!

Jerry McClellan

Are those California waves too bogus for you? Why don't you take a surf in SPACE!!! Space Kahuna is horizontally scrolling shooter developed as a tribute to silly shoot' em ups from the past such as Parodius, Harmful Park, and Cho Aniki. Therefore don't expect the usual space tropes and get ready for some silly levels.

Sonic Revamped

Sonic Advance Revamped is a remake and reimagining of the original Sonic Advance on the GBA using the Sonic Worlds Delta engine; it's a passion project designed to be the definitive way to play Sonic Advance, with better hazard placement, a 16:9 aspect ratio, patched-up levels and bosses, completely redesigned Special Stages, the smoothest sprites from each GBA Sonic title (with some special cases and custom sprites here and there), re-implemented unused/beta elements, and true classic Sonic controls to make the game feel even better. Features set for the future include an exclusive Team Chaotix Mission Mode, 8 Unique Playable Main Characters (7 of which are playable in this Demo), a fleshed-out Tiny Chao Garden, New Levels and Music Tracks, and more! For this particular Demo, Sonic's Insta-Shield is swapped-out for his Drop Dash! This move will be an early unlockable in the final version.

Possqueen

A 3D Sonic fan game developed by Possqueen and a few friends.

ClashDev

Super Clash Bros is a fan-made crossover game with an adventure mode and battle mode. Both modes support up to 4 players. The characters are generally accurate & faithful recreations: same abilities, controls, health systems, inventories, etc. from their games. The levels in adventure mode are remakes from their games too.

JMan

Prepare yourself for this brand-new age of fighting game with never-before-seen mechanics!

Unlimited Trees

Among the Others is a parody ROM hack of Sonic the Hedgehog for the Sega Genesis. This project is known for its bizarre, glitchy atmosphere and its unique character system: by default, players can play as Sonic with advanced moves like a double jump and air dash, but pressing B at the title screen activates a "soul" mode where you play as a Pepsi can.

thereel1_

The evolution of the Volt Orbs is here!

Steve Taylor

Chengi

Foxeh

Sonic NEXT PC Team

giga6152

When Eggman opens a portal to Scuttle Town from Mobius, Sonic must chase him and stop him from taking over Shantae's world. With both worlds merged, Sonic and Shantae must find the Chaos Emeralds and stop Eggman and Risky from taking over the dimensions.

Bluestorm

Welcome to Sonic Metal Adventure! A 2D platformer similar to Sonic Rush with Dreamcast era graphics and music.

Pvic Game Developer

Sonic Battle For Station Square is a game that experiments by bringing the collectathon style of games to 2D. This game is heavily inspired by the game "Spongebob Battle For Bikini Bottom"

ChubbaBubba

Sonic Adventure Blast is a fan game that aims to capture the feeling of movement in Sonic Adventure and Sonic Adventure 2, while making various changes and additions to make it feel new and unique. There are 22 different levels (plus a boss fight), with a total of 60 different missions to collect A ranks. There are also hidden NPC's hidden throughout the levels to collect. You can unlock different skins to play as by finding these hidden NPC's and getting A ranks. A large amount of levels are from Sonic Adventure and Sonic Adventure 2, but there are also plenty of levels from other games as well. Delfino Plaza and Noki Bay have been made into treasure hunting levels, where Knuckles searches for randomized emerald pieces. In Kingdom Valley, you play as Tails, who can use his fly ability to reach the many cliff ledges and structures in the level. There are four different types of missions - Normal Mode, Ring Attack, Lost Chao, and Hard Mode. Ring Attack has you collect a certain amount of rings, which vary per level. In Lost Chao, you have to search for a chao hidden somewhere in the level. Hard Mode is for treasure hunting levels, and the pieces are not randomized, but you don't have a radar, so look closely!

Gnidel

Sonic faced many dangers before, but now, he will have to face a new one... hunger. In this 3D, Adventure-like game, Sonic will be stranded on a deserted island and it's up to him to build a settlement and find other castaways, who were prisoners on Egg Carrier before it crashed. And most important, survive. However, the island has keys to many mysteries, including origins of the original Phantom Ruby... This 3D Sonic fangame is style of Sonic Adventure is aiming to create engaging level design with dozens of alternate paths and zero boost pads. This game brings Classic-like physics which can be used to reach new paths, elemental shields, new Special Stages, multiple playable characters with unique abilities designed with S3&K/Mania/Advance philosophy and heavy focus on story.

Lamp Lighter Studios

PETRICHOR is inspired by the frantic, explosive gameplay of shoot-em-ups and run-n-guns from the 80s and 90s combined with a sense of sprawling adventure and exploration. You take on the role of The Spaceman, a mercenary sellship on a quest to discover the mysteries of the dread moon Petrichor. You will face hoards of possessed robots and hostile wildlife as you navigate six levels toward the moon's core where you must defeat the haunted supercomputer that controls the ruined alien facility built here thousands of years ago.

Lighto

Adam Kareem

Core Dev Team

Sr101

JP Alpasan

Team Recharged

RealGianDev

Sally.EXE: Discovery is a sequel to the bad ending of Sonic.EXE: The Beginning.

ShadowExplorer

SaltySquid

Planet Oio is a game where you play as the Enerbeing, Oio. You must save the planet from evil bucket-like robots!

GreenTopHat

DJGameFreakTheIguana

Gameking Speed Studios

Coastal River Studios

Blockoverse: The Legend of the Pix is an upcoming 2d sidescrolling collect-a-thon platformer. After a group of hammy villains (The Cubies) accidentally unleash an ancient demon named Vertex, a square named Red must harness the powers of 5 archaic spirits, known as the Pix, in order to defeat Vertex. Traverse 5 unique worlds, each sporting their own unique enemies and challenges, on your search to find the 5 Pix, harness their awesome power and bring peace and justice back to the universe.

NyaNyaLily

Sonic the Hackable is a ROM hack of the original Sonic the Hedgehog for the Sega Genesis. Originally started as a practice project focused on level design, it has since evolved into a comprehensive "demake" of Sonic the Hedgehog 4: Episode I. The hack reimagines the modern Sonic 4 aesthetics and level concepts within the technical limitations of the 16-bit engine, featuring signature moves like the Spin Dash and Air Dash alongside entirely new level layouts and remixed soundtracks.

XBuster

A Monster World IV sequel and crossover

Trinitroid

Sonic and the Mayhem Master is a fanmade RPG game that is based on the Sonic Storybook series. The game offers a new look that fits to the aesthetic of the genre. Explore the world of steampunk, as weird things are about to happen. Solve cases with your sugar-freak partner, and find out the truth of this mechanical city. The game was eventually rebranded, losing the ties to Sonic the Hedgehog, retitled as Mekanikko.

Fuzion

Indirect3D

Dashboy Lazyhog

Sonic Regress is a fangame trying to follow the functionality of the classics of the 16-bit era, with the goal of being another classic Sonic adventure.