2021 · (Web published)
Tetroku is a tetromino-based roll-and-write game where you score points using a simple sudoku-style system. It plays in about 20-40 minutes, depending on the number of players. There is no limit to the number of players who can play (from 1 to 999 or more!).
The only components required are a six-sided die for the group, plus a single game sheet and pencil per player.
-description from the designer