Free online puzzle games.

Sudoku

Fill each row, column and 3×3 box with 1–9, without repeats.

Easy–Evil8–15 min

2048

Slide the tiles to merge matching numbers and reach the target.

Relaxed–Expert5–12 min

Killer Sudoku

Fill the 6×6 Sudoku and match every dashed cage to its total.

Easy–Hard6–16 min

Kakuro

Fill the white squares so each horizontal and vertical run adds up to its clue.

Easy–Hard5–15 min

Logic

11 games

Minesweeper

Use the number clues to find the mines and open every safe square.

Beginner–Expert3–10 min

Nonogram

Fill squares using the row and column clues to uncover a picture.

Mini–Challenge4–8 min

Sliding Puzzle

Slide tiles into the empty space until the numbers are in order.

Easy–Expert5–15 min

Color Sort

Pour the colors between tubes until each tube holds just one color.

Easy–Expert3–7 min

Futoshiki

Fill each row and column without repeated numbers, following all the inequality signs.

Easy–Hard5–14 min

Ball Sort

Move the top balls between tubes until each tube holds one color.

Easy–Expert3–12 min

Pipe Connect

Rotate the pipes to connect the whole network without any open ends.

Easy–Hard3–12 min

Flow Connect

Connect matching colored dots without crossing paths, and fill every square.

Easy–Hard3–10 min

Mastermind

Guess the secret color code using feedback after each attempt.

Easy–Expert4–12 min

Peg Solitaire

Jump over neighboring pegs to remove them, aiming to leave just one.

Medium–Expert5–15 min

Lights Out

Turn off every light. Each press also switches its four direct neighbors.

Easy–Hard2–10 min

Words

4 games

Word Search

Find every word in the list, hidden along straight lines in the grid.

Easy–Hard3–6 min

Word Scramble

Put the mixed-up letters in order to make a word.

Easy–Hard2–8 min

Hangman

Guess the hidden word before you make six wrong guesses.

Easy–Hard2–6 min

Word Connect

Choose letters from the wheel to find every target word.

Easy–Hard3–9 min

Memory

2 games

Memory

Memory Match

Turn over two cards at a time and find all the matching pairs.

Easy–Expert2–5 min

Memory

Mahjong Solitaire

Remove matching pairs of free tiles until the board is empty.

Easy–Hard4–10 min

Cards

4 games

Solitaire

Sort cards in alternating red and black, then collect each suit from A to K.

Relaxed–Expert6–15 min

Spider Solitaire

Build same-suit sequences from K down to A and remove all eight sets.

Medium–Hard8–20 min

FreeCell

Use the free cells to move cards and collect all four suits from A to K.

Medium–Expert6–18 min