Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Stories from REPRINT AUTHOR PLACEHOLDER

Universal Sudoku

The most popular and widely played Sudoku puzzle in the world

Backgammon

Play the classic board game of chance and skill.

Frontier Solitaire

The classic game you know and love!

Unolingo

Like a Sudoku puzzle with letters, each Unolingo puzzle is a 10x10 crossword without clues

Jumble

America’s #1 unscrambling game.

None

Universal Jigsaw

Play a new puzzle each day!

KenKen

Test your puzzle acumen by improving your math skills.

None

Daily Sudoku

Complete the grid so that every row, column and 3x3 box contains every digit from 1 to 9 inclusively

Solitaire Quest Klondike

A whole new twist on on the classic Klondike style of solitaire.

Guess It

Can you guess the most popular answers to these survey questions?

Daily Word Search

Test your brain with a new word search puzzle each day.

Up and Down Words

Use crossword-style clues to fill in two-word phrases.

Lexigo

A challenging letter-tile game for word lovers.

Werebox 2

Solve puzzles by transforming shapes and removing platforms.

Two Cars

Try out your multitasking skills with this simple game.

Timber Guy

Show off your woodcutting skills by cutting as much wood as you can.

Ninja Pig

Save the world from aliens by fighting your way through this side scrolling game.

Jewel Bubbles 3

Match the colorful bubbles to achieve different goals.

Deal or No Deal

Try your luck in finding the $1,000,000 briefcase.

Play Four

This quick, challenging four-by-four puzzle is perfect for a quick break.

Page 27 of 29