Speed

In this all-new Sonic adventure, the evil Dr. Eggman has discovered The Reverie, an ancient device with the power to manifest dreams in the real world. Navigate twisted dreamscapes, rescue your friends, and put a stop to Dr. Eggman’s nightmarish dreams of world domination!

Adventure through the mystical Northstar Islands in this all-new take on classic 2D Sonic high-speed action platforming. Play as Sonic, Tails, Knuckles, and Amy Rose and harness all-new Emerald powers to move and attack in dynamic new ways. Navigate gorgeous, never-before-seen environments solo or with up to 3 other players and stop Dr. Eggman, Fang, and a mysterious new adversary from converting the islands' giant animals into Badniks before it's too late!

Worlds will collide in Sonic the Hedgehog’s newest adventure. An experience like never before, accelerate to new heights and experience the thrill of high velocity open-zone freedom. Battle powerful enemies as you speed through the Starfall Islands - landscapes brimming with dense forests, overflowing waterfalls, sizzling deserts and more!

Sonic Speed DX is a mobile phone game released as part of the Sonic Cafe service offered by Sega.

Speed DX is a mobile phone game released as part of the Sonic Cafe service offered by Sega and is a sequel of Speed.

Speed is a mobile phone game released as part of the Sonic Cafe service offered by Sega.

Ready, Set, Rumble! Join Sonic in this intense arcade royale game set in Dr. Eggman's diabolical Toy World. Collect legendary skins, all-new emotes, and build skills as you progress through this action-packed game! Mayhem is best with friends!

Shadow the Hedgehog is back with Classic and Modern Sonic in Sonic X Shadow Generations, an all-new collection featuring two unique experiences! Play as Shadow in a brand-new story campaign featuring never-before-seen abilities that prove why he's known as the Ultimate Life Form! Speed through iconic stages from Shadow's history, discover hidden secrets in an expansive hub world, and unlock new powers to take on Black Doom and save the world. Sonic X Shadow Generations also includes a complete remaster of the highly acclaimed Sonic Generations, a time-traveling adventure featuring a greatest-hits collection of 3D and 2D Sonic stages, now with upgraded visuals and new bonus content.

Knuckles is ready to rumble! Muscle your way through all who dare stand in your path as the burly echidna.

A game of draughts (a.k.a. checkers) written for the Ferranti Mark 1 computer by Christopher Strachey at the University of Manchester between 1951 and 1952. In the summer of 1952, the program was able to "play a complete game of Draughts at a reasonable speed".

Sonic Hopping is a mobile phone game released in 2004 on the Sonic Cafe service offered by Sega.

Sonic Putter is a mobile phone game released in 2003 as part of the Sonic Cafe service offered by Sega.

Sonic Billiards is a mobile phone game released as a part of the Sonic Cafe service offered by Sega.

Released in Disc Station Vol 23, Puyo Card is a stacking card game. Players place cards onto the middle of the playfield; matching four of the same color will create a chain and damage the opponent.

An arcade video game released in 1978 exclusively in Japan. It was the first video game both published and developed by Nintendo, and the first game developed by Nintendo R&D1. The game was a computerized version of the board game Othello (also known as Reversi). The game allowed for one person to play Othello against a computer opponent. It was also possible for two people to play head to head.

The object of ORB is simple. You must guide the orb through the level to the goal. You do this by simply clicking on the orb and drag it to the green goal zone. But the orb must not hit a wall or you’ll have to start again.