Random Puzzles 

River Log – Logic Puzzles

One fine morning, twelve intrepid travellers found themselves facing a rather large river that they had to cross.

Luckily, there was a log that they could use to cross the river, but only if they crossed in single file.

Can you figure out who crossed first (and the order in which they all crossed)?

Since they crossed from left to right, the first person to cross is on the right, and the last person to cross is on the left.

The names of the travellers were: Alex, Ashley, Billie, Chris, Jessie, Emery, Logan, Quinn, Riley, Ray, Sam, Taylor.



Sam got on the log three people later than Chris, which means that there were two people between them. Chris got on two people after Logan.
Ray got on the log two people earlier than Emery, who got on two people earlier than Logan, who got on three people earlier than Riley. Ray was not the first one on the log.
Alex got on the log two people after Quinn.
Billie got on three people before Quinn.
Jessie got on the log two people before Taylor. Jessie was not the first one on the log.
Taylor got on just after Emery.

Puzzle Copyright © Randall Fine

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Championships 2022 – Logic Puzzles

At the recent BrainBashers Championships, the 100 metres heats were closely observed.

Each contestant had to run in two races so that the average place could be determined.

Only one runner finished in the same place in both races.

Alex was never last. Chris always beat Dale. Billie had at least one first place. Alex finished third in at least one of the races. Both Dale and Chris had a second place.

What were the two results?

Puzzle Copyright © Kevin Stone

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What kind of room has no windows or doors?

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Place letters into the grid such that every row, column, and 2x2 block has letters (in any order) that form a common word. Each letter is only used once, and no letter is repeated in the rows / cols / blocks.

Letters allowed: S C H O O L

	J	Y
E	K	A
M		E
R	A		P

Note: this puzzle is not interactive, and the squares cannot be clicked.

Puzzle Copyright © Alan Stillson and Frank Longo

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