Understand is an experimental puzzle game about guessing rules. In each level, you have to figure out the rules through trial and error, then draw a line satisfying all rules.
Current US price
Last checked 8 days ago
0 US price changes since tracking began. Latest: $3.99. Lowest recorded $3.99 on Oct 13 UTC.
| Date (UTC) | Price |
|---|---|
| Oct 13 | $3.99 |
