Puzzle 521
What shape completes the bottom line?
triangle pentagon square
square hexagon hexagon square
pentagon hexagon hexagon hexagon square triangle
hexagon octagon octagon octagon octagon {?}
Puzzle Copyright © Kevin Stone
Share link:
Puzzle 522
At a recent motorsport gathering, four proud owners were gathered around the silver sports car, each discussing their pride and joy.
Alex was overheard bragging about his brand new Stellar.
The person whose surname was Smith went to great lengths to explain to Billie the virtues of his blue Lunar.
The person whose surname was Wilshaw, and Dale, were already good friends.
The person whose surname was Richards showed everyone a recent photo of his red Orbital.
The person whose surname was Stone listened intently while Charlie kept talking about his green Galactic.
Who owns which car?
Puzzle Copyright © Kevin Stone
Share link:
Puzzle 523
During the recent BrainBashers cipher convention, a binary code contest took place.
The contest consisted of a binary code transmission where the spaces between the letters were missing and there was no punctuation.
Each letter of the alphabet was translated into its binary equivalent based on its position in the alphabet. The resulting code was then blocked in groups of five digits.
a=1, b=10, c=11, d=100, e=101, f=110, g=111, h=1000, i=1001, j=1010, k=1011, l=1100, m=1101, n=1110, o=1111, p=10000, q=10001, r=10010, s=10011, t=10100, u=10101, v=10110, w=10111, x=11000, y=11001, z=11010
Can you find 10 boy's names?
11010 01011 11010 11
10101 11011 01100 11
10101 10011 11111 110
10011 10100 10110 11010 1
10011 01101 00110 0
10000 10110 10010 11001 0
11100 01001 01001 10011
10101 11111 110
10111 01101 10100 11110
10100 10100 11111 0
Puzzle Copyright © Kevin Stone
Share link:

Puzzle 524
Training Stars #2 - Logic Puzzles
The second group of trainee astronauts are all sitting around the table, waiting to start their first day of training.
From the clues given below, can work out where everyone sits?
Seat 1 is next to Seat 2 and Seat 8, etc. Seat 5 is across from Seat 1, and Seat 7 is across from Seat 3, etc. Seat 2 is a higher seat number than Seat 1, etc.
Harvey has a higher seat number than Jennie.
Peter is across from Harvey.
Neither Joyce nor Lia is in seat 8.
Rick is across from Kenny, and Rick is also next to Joyce.
Lia is next to Kenny.
Jennie is at Seat 4 and next to Harvey.
Peter is next to Lia.
Mark has the remaining seat.
Puzzle Copyright © Randall Fine
Share link:
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).