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ralphmerridew's user avatar
ralphmerridew's user avatar
ralphmerridew's user avatar
ralphmerridew
  • Member for 8 years, 9 months
  • Last seen this week
38 votes

Matchstick rearrangement: Zero to Hero

36 votes
Accepted

The Devil's Shell Game

24 votes

The answer is stranger than you think

20 votes

Building equilateral triangles by reflecting tokens

18 votes
Accepted

Guess color of your hat cooperatively, goal is all correct or all incorrect

17 votes
Accepted

What is so unique about these numbers?

16 votes
Accepted

How many solutions in this Statue Park (Loop)?

15 votes

Who wins this game?

14 votes

Green Hexagons Puzzle

14 votes
Accepted

Guessing whether the revealed number is higher

14 votes

I can't count on my coworkers

13 votes
Accepted

Solid border Yin-Yang

13 votes
Accepted

Design a magic trick

13 votes
Accepted

Two player Monty Hall variation

12 votes

Let's make a huge number with only tiny numbers

11 votes

How far on average does the grasshopper need to travel to get home after its drunken jumping spree?

11 votes
Accepted

Anna and Boris play the Red Blue game

10 votes
Accepted

Fill the circles to ensure all six triangular sums are equal

10 votes

A magician's sleight of hand

10 votes

Identify someone as a truth-teller, liar or toggler with one yes/no question

10 votes
Accepted

There are only 10 of us

10 votes
Accepted

Get the treasure from an island of knights and a joker

9 votes

Yet Another Card Payoff Game

9 votes

Planting flowers of unknown colours

8 votes
Accepted

For which numbers of animals, can positions of wheel match exactly one head and body at a time

8 votes

One hat's number is the sum of the other 2. How did A figure out his hat number?

6 votes
Accepted

The Doors in the Hallway

5 votes

Catch the invisible and omniscient thief

5 votes
Accepted

Nazari, the violinist's age

5 votes
Accepted

The Question of the Seven Barbies