The Power Game Calendar

In 1990 and 1991, two Nintendo-themed calendars were released. Both were based around games for the Nintendo Entertainment System. Both calendars had several games used for the theme of at least one month.

1990 calendar
The 1990 calendar had the following games used as themes:
 * Super Mario Bros.
 * R.C. Pro-Am
 * The Legend of Zelda
 * Kid Icarus
 * Super Mario Bros. 2
 * Golf
 * Donkey Kong Classics
 * Punch-Out!!
 * Hogan's Alley
 * Metroid
 * Zelda II: The Adventure of Link

The cover depicted three-dimensional pixelated sprites of Mario, Donkey Kong, Samus Aran, Pit, a Cheep Cheep, Link, a Starman, Princess Peach Toadstool and King Wart. Metroid was only used for the month of November.

1991 calendar
The 1991 calendar had the following games used as themes:
 * Super Mario Bros.
 * Super Mario Bros. 2
 * Super Mario Bros. 3
 * Metroid
 * The Legend of Zelda
 * Zelda II: The Adventure of Link
 * Punch-Out!!

The cover depicted Samus, Link, a Cheep Cheep, Peach, a dragon-like creature, Mario, a Shyguy riding a bird and King Hippo. Metroid was used for the months of March and August.