skip to main content


Medium Puzzles 


??

Puzzle 309 


What are the next three characters in this sequence:

2  1  F  1  1  F  0  1  F  9  F  {?}

Puzzle Copyright © Kevin Stone

workings hint answer print

Share link:

??

Puzzle 310 


Astrology begins with the letter A, biology with B.

Can you find an 'ology' that begins with a P and another that begins with an L?

Puzzle Copyright © Kevin Stone

workings hint answer print

Share link:

??

Puzzle 311 


Which three US states have been merged together:
C O N E A L H I W J I F E R S O R O N I E Y A

Puzzle Copyright © Kevin Stone

workings hint answer print

Share link:

??

Puzzle 312 


What number comes next in the sequence:

11  13  17  31  37  71  73  79  97  {?}

Puzzle Copyright © Kevin Stone

workings hint answer print

Share link:

< previous next >

Note: BrainBashers has a Dark Mode option. For BrainBashers, I'd recommend not using your browser's built-in dark mode, or any dark mode extensions (sometimes you can add an exception for a specific website).