A little mental maths
Find the missing answer.
37 + 26= ?
37 + 26 = 63.
CHALLENGE NO. 39 · CLOSEDPuzzles for
Puzzles for
12 October 2026.
The six questions everyone saw that day, with answers and explanations.
1player finished
0:17median time for a perfect six
Make it make sense
Unscramble the letters. Clue: a seat with a back for one person.
HCIAR
CHAIR — a seat with a back for one person.
Find your rhythm
Which number comes next?
471013?
Add 3 each time. The next number is 16.
Keep the numbers moving
Find the missing number.
6 × ?= 30
6 × 5 = 30.
On the same wavelength
Choose the closest meaning.
CALM
calm means peaceful.
One last connection
Follow the pattern. What comes next?
481632?
Double each number. 32 × 2 = 64.
Correct answers rank first and elapsed time breaks ties, so a careful six beats a fast five. Read how the puzzles are made or report an unclear question with this date.