Lucky Bingo 777

Lucky 777, also known as Lucky Bingo and Lucky Bingo 777, is an unlicensed slot machine game for the NES/Famicom. Ports also exist for the publisher's own console, the Q-Boy, as well as for the Game Boy in the form of 4-packs. The object of the game is to accumulate coins to see some lewd pictures of girls posing. They will reveal more and more as you win more money, with the first picture appearing at 50 coins.