PAUSA · THE PLEASURE OF UNDERSTANDINGThink it through.
No timer. No rush to reveal the answer.Think it through.
Then think again.
Eighteen levels to test your ideas. Start with nine coins and unlock the next challenge by solving it.
Start your path ↗YOUR PATH · 18 LEVELSOne idea unlocks
One idea unlocks
the next.
Start with nine coins. Solve a challenge to unlock the next; earlier levels remain available to revisit. No daily limit or timer.
First time here?Start at level 1 →
01Nine coins, two weighingsStart here · 3D room- 02The ferryman and his three passengersSolve the previous level to unlock
03Bridge and torchSolve the previous level to unlock- 04The seven stepping stonesSolve the previous level to unlock
- 05Dividing the reserveSolve the previous level to unlock
- 06The undersized boatSolve the previous level to unlock
View levels 7–18
07The hundred-door corridorSolve the previous level to unlock- 08The copper bridgeSolve the previous level to unlock
09Four unmarked vesselsSolve the previous level to unlock- 10Nine stones, no returnSolve the previous level to unlock
- 11One extra passengerSolve the previous level to unlock
- 12The stone bridgeSolve the previous level to unlock
13The board with two missing cornersSolve the previous level to unlock- 14Ten litres and a decisionSolve the previous level to unlock
- 15The fifth travellerSolve the previous level to unlock
- 16The final reserveSolve the previous level to unlock
- 17Under the final archSolve the previous level to unlock
18Twelve coins, unknown weightSolve the previous level to unlock
ALSO ON PAUSA
Browse all pastimes ↗Words, culture and memory.
WORDLE STYLE
Daily word ↗
Five letters, six tries. A new word each day and free play for practice.
ART · SCIENCE · GEOGRAPHY
Culture and thinking ↗
Four science, history, art and geography case files. Two decisions in each.
OBSERVE · REMEMBER
Matching pairs ↗
Find matching pairs and try a different way to remember the board.
Challenges include sources, optional hints and an explanation. Play at your pace and compare strategies.