Image source: mobygames.com
Facts
The game was developed in 3 months by 4 programmers (who hadn't developed NES games before). That means that each person had to finish writing more than 1 minigame per week.
The game was developed in 3 months by 4 programmers (who hadn't developed NES games before). That means that each person had to finish writing more than 1 minigame per week.