Sonic Rush Adventure

Sonic Rush Adventure is a Sonic the Hedgehog game for the Nintendo DS videogame handheld, developed by Dimps and Sonic Team, published by Sega. Sonic the Hedgehog and Blaze the Cat return as playable characters, alongside a new female raccoon named Marine the Raccoon. Sonic Rush Adventure is a direct sequel to Sonic Rush and the second online game in the Sonic series, the first being the 2006 Sonic the Hedgehog.

Sonic Rush

Sonic Rush is a Sonic the Hedgehog game for the Nintendo DS. It was developed by Sonic Team in cooperation with Dimps and published by Sega. Sonic Rush was released worldwide in November, 2005.

Sonic Rush is a traditional 2D platform game much like the original 8/16-bit versions and Game Boy Advance titles in the series. However, graphics of the main characters as well as the bosses are fully polygonal, as opposed to sprites as all 2D Sonic games had previously used. Stages are of the 2-D side-scrolling variety, much like the Sonic Advance games. The two DS screens are used to double the display of the play area, joined at the bottom of the top screen and top of the bottom screen. The characters will generally be displayed in the center of one screen, only to run, fall or jump into the other screen, making full use of both screens. A 3D perspective is used during boss battles.

Mario & Sonic at the Olympic Games

Mario & Sonic at the Olympic Games, Mario ando Sonikku Eti Pekin Orinpikku?, lit. "Mario & Sonic at the Beijing Olympics") is a sports game developed by Sega and was released on the Wii gaming console on November 6, 2007 and is set for release for the Nintendo DS handheld in all regions by 2008. It is the first official crossover game featuring both Mario and Sonic The Hedgehog, Nintendo and Sega's former rival mascots, along with other characters from their respective series.

The game is officially licensed by the International Olympic Committee through exclusive licensee International Sports Multimedia. It is the first official game of the 2008 Summer Olympic Games to be released, with a more realistic sports game to be later released by Sega in 2008.