Pop'n TwinBee it's a shoot'em up video game with top view developed by Konami in 1993 for the 16-bit console Super Famicom. The game was also released in the PAL markets, but not in the North American one.
Pop'n Twinbee is the sixth 
game from the TwinBee series and is also the direct sequel to Detana !! TwinBee (Bells & Whistles). In the prologue we see TwinBee and WinBee patrolling the skies of Donburi Island, when suddenly they receive a request from a girl named Madoka.
Ayukawa claims to be the great-granddaughter of Dr. Mardock, a good scientist who was maddened by a blow to the head. Dr. Mardock is now trying to take over the world and only TwinBee and WinBee can stop him and his evil (albeit unwitting) plans. as in the previous TwinBee, also in Pop'n TwinBee you can play in 2 player mode, with player 1 controlling TwinBee (blue) and the second player controlling WinBee (pink).
At the beginning of the game, players are asked to choose the ship that will accompany them and help them make their way through the enemies, through 7 levels gradually more difficult and full of enemies, weapons, bonuses and stray bullets.
VARIOUS CODES
Pause the game and enter one of the following codes:
A, B, Y, X, R, L, UP, DOWN, RIGHT, A, A, A - 8 Continue
SELECT, A, Y, A, Y, X, B, X, B, R, R, SELECT - Full energy
A, Y, A, Y, L, R, L, R, X, B, B - Invincibility
UP, LEFT, UP, LEFT, UP, LEFT, LEFT, LEFT, RIGHT, RIGHT, RIGHT, DOWN, LEFT, DOWN, LEFT, DOWN, B - Level selection
Pop n TwinBee - SNES
