Free brain games and logic puzzles

Logic, memory and strategy games that keep your mind sharp.

• Lexi: Guess the five letter word in six tries.
• Color Sort: Sort the balls until every tube is one color.
• Sudoku: The classic number puzzle, from easy to expert.
• Drop Four: Line up four in a row before the computer does.
• Pair Up: Flip the cards and find every matching pair.
• Word Hunt: Find every hidden word in the grid.
• Tile Trio: Tap tiles into the tray and match three of a kind.
• Solitaire: The classic card game. Build every suit from ace to king.
• Chess: The game of kings. Play the computer or a friend.
• Word Wheel: Swipe the letters to fill the crossword.
• Picnic Panic: Feed the hungry bugs before they reach the picnic.
• Ludo: Roll the die and race all four tokens home.
• Crown Puzzle: One crown per row, column and color. No touching!
• Lantern Lights: Tap a lantern to flip it and its neighbours. Light them all.
• Binary Bits: Suns and moons. Never three in a row.
• Dot Link: Link every pair of dots and fill the whole board.
• Pixel Logic: Use the number clues to paint a hidden pixel picture.
• Island Bridges: Build bridges so every island gets its number.
• Water Works: Turn the pipes and water every flower in the garden.
• Traffic Jam: Slide the cars and trucks to get your car out of the lot.
• Checkers: Jump, chain and crown your way up a ladder of ten opponents.
• Reversi: Trap a line of discs and flip them all to your color.
• Five in a Row: Line up five stones before they do, then climb the ladder.
• Mancala: Sow seeds around the board, chain extra turns and capture piles.
• Dots and Boxes: Join the dots, close the boxes, and keep the long chains for yourself.
• Ultimate Tic Tac Toe: Nine little boards in one. Every move picks where they play next.
• FreeCell: Every card face up. Plan it out and bring all four suits home.
• Spider Solitaire: Build king to ace runs across ten columns and watch them lift away.
• Peaks: Chain cards one up or one down and clear all three peaks.
• Pair Link: Join matching animals with a line that bends no more than twice.
• Word Ladder: Change one letter at a time to climb from one word to another.
• Echo Lights: Watch the lights flash, then play the pattern back. One more each round.
• Math Rush: Quick fire sums. Tap the right answer before the bar runs out.
• Peg Jump: Jump pegs over each other and leave just one standing.
• Number Crunch: Use all four numbers with plus, minus, times and divide to hit the target.
• Pyramid: Pair open cards that add up to 13 and clear the whole pyramid.
• Push Party: Push every gift onto a party mat without getting one stuck.
• Number Cage: Fill each row and column once, and make every cage add up.
• Number Trail: Draw one trail through every square so the numbers count up in order.
• Beam Bounce: Turn the mirrors to bounce the light beam through every crystal.
• Shape Fit: Drag and turn the block pieces until they fill the board exactly.
• Last Letter: A word chain duel: start each word with the last letter of the one before.
• Color Flood: Flood the whole board one color, starting from the corner.