Mordecai Meirowitz
4 games tagged as designer.
| # | Title | Year | Players | Time | Weight | Rating |
|---|---|---|---|---|---|---|
 | Ultimate Mastermind | 1972 | 2–2 | 10m | 2.3 | 5.98 |
 | Mastermind | 1971 | 2–2 | 20m | 1.8 | 5.69 |
 | Mini Mastermind | 1972 | 2–2 | 10m | 1.8 | 5.80 |
 | Mastermind Challenge | 1993 | 2–2 | 30m | 1.7 | 5.62 |