Tiny games, real gains.
JuJu Games is a growing collection of tiny browser games that are actually good for you — quick, free, and playable instantly. Pick a topic and start.
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Brain Training Games
Memory, attention, math and reaction — quick games that sharpen the mind.
Typing Games
Type faster and more accurately — quick games to build real keyboard speed.
Crossword Puzzles
Easy crossword puzzles, one theme at a time — every word you solve plays the next bars of a song.
Word Games
Daily word puzzle, anagrams and word search — fun games that grow your vocabulary.
Mahjong
Free mahjong solitaire in your browser — no download, no ads, no time limit.
Mahjong Triple
Lift mahjong tiles into a tray of seven — three of a kind clears. Thirty levels, then a board a day.
Winter Mahjong
Mahjong tiles fall through the snow into a basket of four: land one on its twin and the pair clears.
Mahjong Encore
Mahjong solitaire set to music: every tile you pick up plays a note, and every cleared board brings an encore.
Solitaire
Free solitaire in your browser — Klondike, FreeCell, Spider, Pyramid and more. No download, no ads.
Spider Solitaire
Free spider solitaire, full screen — one, two or four suits. No download, no ads.
FreeCell
FreeCell solitaire full screen — all cards face up, pure logic. No download, no ads.
Pyramid Solitaire
Pair cards that add up to 13 and clear the pyramid. Every deal solvable, no download, no ads.
TriPeaks Solitaire
Take cards one rank above or below and run the whole board off in a chain.
Jigsaw Puzzles
Free jigsaw puzzles in your browser — a new painting every day. No download, no ads.
Mahjong Petalsong
Mahjong solitaire in themes, each with its own style and feel — find the pairs and clear the board.
Sudoku
Free online sudoku — classic 9×9, a gentle 6×6, and a daily puzzle. No ads, no sign-up.
Killer Sudoku
Killer sudoku online free — cage sums on top of classic rules. No ads, no download.
Spades
Bid your tricks, play with a partner, and take spades as the trump suit.
Hearts
Pass three cards, dodge the queen of spades, and keep your score low.
Gin Rummy
Draw, discard and build sets and runs until you can knock.
Checkers
The diagonal game against the computer — compulsory jumps, crowned kings, four levels to work up.
Cribbage
Free cribbage online — the classic card and pegboard game against the computer. Every score explained. No ads, no sign-up.
Backgammon
The dice race against the computer — bring all fifteen home, and send any lone checker of theirs back.
Euchre
Order up trump, back your partner and take three of five tricks — where two jacks outrank every ace.
Mancala
Sow stones round the board and count where the last one lands: your store, or a capture.
Tic-Tac-Toe
Draw X and O on a chalkboard and get three in a row, against an easy, a hard or a master computer.
Snake Game
Steer a snake to the apples on a checkerboard and grow it as long as you can: Classic, No walls or Versus against computer snakes.
Chess
Move your pieces, capture the computer’s and checkmate its king, against Easy, Hard or Master.
Gomoku
Take turns placing black and white stones and be the first to get five in a row, against Easy, Hard or Master.
Go
Surround empty points and capture stones against Easy, Hard or Master, on a 9 × 9 board or a 13 × 13 one.
Spot the Difference
Two pictures of the same little things, alike but for a few differences. Tap every difference before the clock runs out.
Puzzle Games
Puzzles you solve by planning ahead. Guide a hungry little snake through every picture on the board in one line.
Minesweeper
Free minesweeper online — a fresh daily board and three classic levels. No ads, no download.
2048
Free 2048 online — slide tiles, merge matching numbers and build to the 2048 tile. No ads, no download.
Sokoban
Free Sokoban online — twenty hand-made levels, unlimited undo. No ads, no download.
Bubble Shooter
Free bubble shooter online — aim, bank shots off the walls and pop matching colors. No ads, no download.
Pool Games
Free pool games online — 8-ball and 9-ball on a real physics table. No ads, no download.
Relaxing Games
Free relaxing games online — cozy, unhurried browser games you can put down anytime. No ads, no download.
Satisfying Games
Free satisfying games online — pop bubbles, clear rows, wipe a window clean and watch tiles slide away, right in your browser.
Fruit Merge
Fruit falls, you slide it into place, and two of a kind merge — all the way up to a fruit basket.
Cozy Games
Free cozy games online — gentle browser games with nothing to install, nobody to beat and no way to lose.
Roguelike Games
Free roguelike games online — one run at a time, and a fresh hand of upgrades every time you start over.
Idle Games
Free idle games online — start by doing every job yourself, then buy the machines that do them for you.
Daily Games
One new puzzle a day, the same one for everybody — free, and no account.
Classic Games
Arcade classics with rules you already know — first up, a rolling chain of marbles to stop.
All games
Memory Match
A free online memory game — flip the cards and match every pair.
Play → AttentionSchulte Table
Find numbers 1–25 in order as fast as you can.
Play → MathQuick Math
Solve as many sums as you can in 60 seconds.
Play → ReactionReaction Time
Tap the moment the screen turns green.
Play → MemoryNumber Memory
Remember a number that grows one digit each round.
Play → MemoryGrid Memory
Memorize the lit tiles and tap them back.
Play → MemoryWho’s Home?
Watch who walks into the little house and who walks out, then say how many are still inside.
Play → AttentionQuick Glance
A critter flashes on the stump and its twin in a bush, then both hide. Tap where the twin was.
Play → LogicTrios
Pick three cards where colour, shape, number and shading are each all the same or all different.
Play → SpatialSnug Fit
Every piece in the tray has been turned. Tap the one that fills the gap in the wall.
Play → AttentionSort Shift
Toys roll down the belt. Sort each one by colour, shape or size, as the sign says right now.
Play → SpatialTangram
Seven flat pieces and one dark shape. Drag them on, tap to turn, and fill it with no gaps.
Play → TypingTyping Speed Test
Type the words as fast as you can — measured in WPM.
Play → TypingFalling Words
A free typing game — type the falling words before they hit the bottom.
Play → TypingTyping Tutor
Learn to type: key positions first, then words — with a guided keyboard and finger hints.
Play → WordDaily Word
Guess the hidden 5-letter word — then learn what it means.
Play → WordWord Unscramble
Make as many words as you can from the scrambled letters.
Play → WordWord Search
A free word search — find the hidden words in the letter grid, with no timer and no rush.
Play → WordDaily Word Search
One themed grid a day, the same one for everyone.
Play → LogicSudoku
Classic 9×9 sudoku — relaxed, with a hint that teaches.
Play → LogicEasy Sudoku
Gentle 9×9 puzzles with plenty of numbers already filled in.
Play → LogicHard Sudoku
Fewer given numbers, longer chains of deduction — 9×9 grids that make you work.
Play → LogicExpert Sudoku
Every grid turns on a pattern in the pencil marks — a wing, a fish, a rectangle.
Play → LogicEvil Sudoku
Every grid has a knot that only a chain of linked pencil marks will untie.
Play → LogicExtreme Sudoku
Past every pattern, a wall — assume a candidate and follow it until the grid breaks.
Play → LogicMini Sudoku
A gentle 6×6 sudoku — perfect for a quick game or large print.
Play → LogicDaily Sudoku
One fresh 9×9 puzzle a day — the same for everyone.
Play → LogicKiller Sudoku
Sudoku with cages that must add up — no starting numbers needed.
Play → LogicDaily Killer Sudoku
One killer sudoku a day, the same one for everyone.
Play → AttentionMahjong Solitaire
Match free pairs of tiles and clear the whole board.
Play → AttentionMahjong Triple
Lift tiles off the pile into a tray of seven. Three of a kind clears.
Play → AttentionMahjong Connect
Connect matching mahjong tiles with a path that turns no more than twice.
Play → LogicWater Sort
Pour the colors into separate bottles, one satisfying move at a time.
Play → LogicSokoban
Push every wooden crate onto a goal. Crates can be pushed, never pulled.
Play → Logic2048
Slide matching tiles together and build your way to 2048.
Play → AttentionBubble Shooter
Fire with impact, match colors, earn ratings, and climb through harder stages.
Play → Attention8 Ball Pool
Claim solids or stripes, clear your group, then call your pocket on the 8.
Play → Attention9 Ball Pool
Play a real race against the computer with legal hits, fouls, spin and ball in hand.
Play → LogicSpades
Bid your tricks, play with a partner, and take spades as the trump suit.
Play → LogicHearts
Pass three cards, dodge the hearts and the queen of spades, and keep your score low.
Play → LogicTriPeaks Solitaire
Clear three peaks by taking cards one rank above or below the one face up.
Play → LogicGolf Solitaire
Clear seven columns by taking cards one rank above or below the one face up.
Play → LogicPyramid Solitaire
Clear the pyramid by taking pairs of cards that add up to 13.
Play → LogicGin Rummy
Draw, discard and build sets and runs until your deadwood is low enough to knock.
Play → LogicCribbage
Play cribbage against the computer — throw two to the crib, peg your way to thirty-one, then count what the cards were hiding.
Play → LogicCheckers
Play checkers against the computer — take every jump you are offered, crown a king on the back row, and leave your opponent with nowhere to go.
Play → LogicEuchre
Five cards each, a trump suit somebody has to call, and two jacks that outrank every ace.
Play → LogicBackgammon
Two dice, fifteen checkers, one race home — and a lone checker of theirs is yours to send back.
Play → LogicBoop Zoo
Slide the animals like tiles and push two of a kind together — they grow into the next one.
Play → AttentionBug Catcher
Predict where the bugs will move, box them in and drop the net.
Play → AttentionBeachcomber
Brush the tide line, uncover shore treasures and fill your journal.
Play → AttentionPocket Pond
Feed the fish, stir the water and watch a quiet pond come to life.
Play → AttentionTiny Garden
Tap to grow flowers, draw winding flower trails and make the meadow your own.
Play → AttentionPaper Marbling
Float colour on water, open clear rings, comb flowing patterns and lift a one-of-a-kind paper.
Play → ReactionDelivery Rider
You only steer. The bag fights back on its own, and every level-up is three cards.
Play → AttentionKoi Keeper
Scatter food, watch the koi come, and raise a pond that only real days can grow.
Play → LogicTomato Farm
One tomato is worth a dollar. A billion is a farm that runs itself.
Play → LogicMinesweeper
Read the clues, mark the mines, and open a fresh puzzle each day.
Play → LogicNonogram
Read the row and column clues to uncover a hidden pixel picture.
Play → Attention3D Mahjong
Real mahjong tiles piled into a spinning 3D stack — match free pairs to clear it.
Play → LogicKlondike Solitaire
The classic card game — build the four suits from ace to king.
Play → LogicFreeCell Solitaire
Every card face up — pure logic, no luck of the draw.
Play → LogicSpider Solitaire
Build runs from king down to ace and clear all eight.
Play → AttentionJigsaw Puzzle
Piece a real painting back together, 12 to 96 pieces.
Play → AttentionDaily Jigsaw
One new painting every day, the same one for everyone.
Play → AttentionMelody Jigsaw
Every piece you set in place plays the next note of the song.
Play → LogicRocket Ridge
Hold, release, watch the arc — every crater you leave is still there for the next shot.
Play → ReactionBrick Breaker
Every ball you catch splits in two — steer the swarm until the whole picture crumbles away.
Play → LogicFruit Slide
Fruit keeps dropping into the tray — slide two of a kind together and watch them grow.
Play → LogicFruit Drop
Aim each falling fruit and let it drop — matching fruit that touch merge into a bigger one.
Play → LogicCastle Defense
Heroes on the wall fire on their own — pick one upgrade after every wave and hold for twenty.
Play → LogicThirteen Grid
Lightning joins two cards that make 13 across empty cells, and both ends blast the grid open.
Play → AttentionMahjong Petalsong
Mahjong solitaire in themes, each with its own style and feel. Pick one you like and clear its boards pair by pair.
Play → LogicEgg Hunt
Find the egg hidden in every flower bed: one in each row and column, and no two eggs touching.
Play → WordCrossword
Easy themed crosswords where every word you solve plays the next bars of a song.
Play → AttentionMarble Shooter
Fire marbles into a rolling chain and match three — every colour is a note in the song.
Play → LogicBloom Pop
Tap a cluster of matching blossoms to pop it. Big clusters leave rockets, puffballs and rainbow blooms.
Play → LogicBranch Birds
Sort colourful birds onto the branches of a tree. Fill a branch with one colour and the whole flock takes off.
Play → LogicLearn FreeCell
FreeCell, one idea at a time. Each lesson is a game picked to teach one thing, starting from the last cards.
Play → LogicMancala
Sow stones round the board: end in your store to go again, or in an empty pit to capture.
Play → LogicTic-Tac-Toe
Take turns drawing X and O in nine squares. Three in a row wins.
Play → LogicGomoku
Take turns placing black and white stones. Five in a row wins.
Play → LogicGo
Surround empty points and capture stones on a 9 × 9 or 13 × 13 board. The bigger area wins.
Play → LogicChess
Move your pieces, capture the computer’s, and checkmate its king.
Play → ReactionSnake
Steer the snake to the apples. Every apple makes it one longer.
Play → LogicFruit Match
Tap two tiles with the same fruit to clear them, if a line with no more than two turns can join them.
Play → LogicFruit Cottage
Tap a fruit to drop it into your basket: two alike, one on the other, clear, and the basket holds four.
Play → AttentionFruit Bubbles
Shoot fruit at fruit hanging from above: three alike pop, and whatever hung from them drops.
Play → LogicFruit 2048
Slide the fruit on a 4×4 tray: two alike that meet grow into the next fruit, up to a big watermelon and on past it.
Play → LogicMahjong 2048
Slide the mahjong tiles on a 4×4 board: two alike that meet become the next tile up, from 1 Dot through 9 Dots and the four winds to the Red Dragon.
Play → AttentionPopsaic
Lift fruit tiles off a layered heap into a tray of seven, and three alike pop away.
Play → AttentionMahjong Snowsong
Tap a mahjong tile to drop it into your basket: two alike, one on the other, clear. It holds four.
Play → AttentionMahjong Stack Up
A mahjong meld swings on a rope: tap to drop it onto your tower, over the tiles below.
Play → AttentionMahjong Encore
Mahjong solitaire set to music: match two free tiles to clear them, and every tile you pick up plays along with the tune.
Play → AttentionSeek and Find
A list asks for three clocks, four socks, five combs. Spot them among the scattered things and tap each one.
Play → AttentionSpot the Difference
Two crowds of little things, laid out alike but for a few differences. Spot what is missing, swapped, turned, bigger or moved, and tap it.
Play → LogicHungry Little Snake
A grid of cute pictures with a few empty squares. Guide a little snake through all of them in one line, eating every picture once.
Play → ReactionBullseye
The bow slides from side to side. Let the arrow go just as it lines up with the narrow gap in the fence, and hit the gold.
Play →What is JuJu Games?
JuJu Games is a growing collection of small browser games that are good for you. Each one is quick, free and playable instantly — no account and no install. We start with brain training, and add more topics over time.
We celebrate showing up, not high scores. There are no leaderboards and no comparisons — just you, getting a little sharper. Usage is anonymous, and the games get better every week thanks to player feedback.
Frequently asked questions
Is JuJu Games free?
Yes. Every game is free to play in your browser, with no account or installation required.
Do the games work on mobile phones?
Yes. Every game is designed for both touch screens and desktop, and adapts to any screen size.
What kind of games are these?
Tiny games that are good for you — starting with brain training (memory, attention, math, reaction), with more topics on the way.