Team X Group

Team X Group is a Russian pirated developer and publisher company.

SNES

 * 300: Rise of an Empire (hack of Gods)
 * Super Smash Bros.
 * Horror: The World Fighting (hack of Street Fighter II: The World Warrior that replaces with famous horror monsters.)
 * Total Drama (hack of Lester the Unlikely)
 * World War Z (hack of Zombies Ate My Neighbors)
 * Felix the Cat (hack of Socks the Cat Rocks the Hill (Prototype))
 * Ninja Cat (remake of the Famicom game, Kyatto Ninden Teyandee)
 * Marvel's The Avengers
 * Batman: Arkham Knight (hack of Batman: Revenge of the Joker (Prototype))
 * VR Troopers (pirated port of the Sega Genesis game of the same name.)
 * Game of Thrones (hack of The King of Dragons)
 * Fallout 4

NES

 * Monster Hunter (hack of Monster Party (Prototype))
 * Super 51/1 (multicart)
 * Super Mario 18
 * Mixels
 * Michael Jackson's Moonwalker (pirated port of the Sega Genesis game of the same name.)
 * Luigi's Mansion (Pirated Bootleg)

Sega Genesis

 * Huepow: The Game (hack of Baby's Day Out (Prototype))
 * Super Smash Bros.
 * World War Z (hack of Zombies Ate My Neighbors)
 * Sonic 2000 (Sonic the Hedgehog game)
 * Half-Life (hack of Alien Soldier that replaces the main character with Gordon Freeman, title screen and changes it translation to Russian.)
 * Ninja Cat (remake of the Famicom game, Kyatto Ninden Teyandee)
 * My Little Pony: Friendship Is Magic (hack of Crystal's Pony Tale)
 * Fallout 4

Game Boy

 * Mixels
 * Super Mario Bros. 3 (Pirated Bootleg)
 * Adventure Time with Finn and Jake
 * Sonic 43
 * Super Mario Odyssey

Gameboy Advance

 * 45 in 1
 * Michael Jackson's Moonwalker (Pirated port)
 * SNES classics super deluxe