| Console: | Nintendo Entertainment System (NES) |
| TV Standard: | Region Not Set |
| Developer(s): | Sachen |
| Publisher(s): | Sachen |
| Release Date: | 1991-01-01 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Puzzle |
Happy Pairs is a mahjong solitaire game published by Sachen in the early 90s.
Game Player of Happy Pairs on Nintendo Entertainment System (NES)Generally, you can review the controls (keyboard) setting during each game in the screen before it starts. Use the arrow keys and “Z”, “X”, “A”, “S”, “Q”, “E” buttons to play, or customize yourself with your gamepad or keyboard.
| Keyboard | Controls |
| ← → ↑ ↓ | Directions for LEFT, RIGHT, UP, DOWN |
| Enter ↵ | START |
| Shift | SELECT |
| Z | A |
| X | B |
| A | X |
| S | Y |
| Q | L |
| E | R |
