Twodo consists of two sudokus. One uses the numbers 1–4. The other uses four modules: Genetic Sequence, ASCII Art, Unown Cipher, and USA Maze.
| 3 | 4 | 2 | 1 |
| 2 | 1 | 3 | 4 |
| 4 | 2 | 1 | 3 |
| 1 | 3 | 4 | 2 |
The numbers provide indexes into the module names. Taking only the green cells gives a solution.
| A | W | E | A |
| S | G | O | M |
| E | S | A | O |
| U | C | M | E |
AWESOME SAUCE