777 Lucky Bingo is a simple slot machine simulator made by Sachen in 1989.
Overview
The game has two rewarding pictures shown to the player when their gains reach some predefined levels. They both depict the same lady, the first has her wearing a white blouse while she's naked in the second.
Trivia
- A Chinese version of the game with a different title screen should exist, like Bingo 75, but it has yet been found on a cartridge.
- This is one of the game developed by Hummer Cheng while he worked at Sachen.