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.
Explore gamesExplore by topic
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.
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.
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.
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.
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 — thirty 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.
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.
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 → 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
The hardest setting — grids stripped down to the bare minimum of given numbers.
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 → 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 → LogicRocket Ridge
Hold, release, watch the arc — every crater you leave is still there for the next shot.
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.