Tags » Puzzle

Chess puzzle #26: tricky move

In this position black, with a piece down, played the obvious 1. … Rxd4. He seems okay after 2. Qxf4 Rxd1+ What’s wrong with this line of thought? 7 more words

Tactic

Skyward

Skyward
by Ketchapp
Download

 Unique elements: Input, Gameplay

This one will win your heart, fair and square!

Step by step, Skyward will walk you through its infinite world that resembles M. 91 more words

Abstract

Try This If You Have A Minute And

chase away Alzheimer’s.

Here we go:

There are nine children in the room and all are busy.

A is ironing

B is watching TV

C is cooking… 49 more words

Humor

Puzzle People - Reggae Feeling (1976)

Puzzle People – Reggae Feeling (High Note, SP-0033, 1976)

Youtube

Weighing 10 Bags Puzzle

The Puzzle:

You have 10 bags full of coins, in each bag are 1,000 coins. But one bag is full of forgeries, and you can’t remember which one. 68 more words

Puzzle

Today in Science History: 31st January

1841 – Samuel Loyd, an American puzzle maker, was born. Now, I don’t think I’ve ever done a mathematical post here before, for two reasons: 212 more words

Science