Sonic and Tails: Double Trouble

Sonic and Tails: Double Trouble has elements of Sonic the Knuckles with Sonic the Hedgehog 3. Tails makes a maiden appearance in this game. The soundtracks in the game are from SEGA games. 

Game Features:

• Sonic and Tails come together for boss fights in some game zones.
• You can start the game with Sonic or Tails and switch characters between the games. 
• The game has several new layouts unique to this game, which are not in any of the previous Sonic games. 

Game Controls:

• Use Arrow keys and Z,X,C,V to play the game.