Seven cards. One hidden rule.
Catalogues puzzle 257
Solve Catalogues puzzle 257, a fixed medium list: seven cards, one hidden ordering rule, five guesses.
PUZZLE 257 · Medium
Put these in order
Adding Zeros
5 guesses left– of 7 in place0:00
- Nonillion
- Quintillion
- Quadrillion
- Decillion
- Sextillion
- Septillion
- Billion
Drag the cards or use the arrows, then press Check.
Progress saves in this browser.