Sudoku
Start with a partly completed Sudoku and progress to more blanks and harder puzzles.
Reason about numbers, connect paths or fit shapes together. Choose a short puzzle or a longer challenge. Solution guarantees and hint behavior vary by game.
46 games. No account or app download required.
Start with a partly completed Sudoku and progress to more blanks and harder puzzles.
Make 2048 to reach the next stage.
Clear matching pairs from solvable layered layouts.
Swap any two tiles to complete pictures, progressing from small grids to larger ones.
Choose no-guess or random stages, progressing from small boards to larger ones with gradually more mines.
Fit generated pieces onto a desk.
Begin with a two-move Number Slide board, then tackle longer shuffles.
Switch off the lights, starting with short solutions and progressing to 6×6 boards at your own pace.
Explore classic mazes or collect keys to open doors.
Start with a few matching tiles, then clear increasingly full Two-corner boards.
Use the clues to uncover a hidden picture.
Deduce fresh three- to five-digit codes from Hit and Blow clues, with saved notes.
Bridge pits with crates and deliver them. 112 puzzles and fresh stages.
Rotate and connect 3×3 through 8×8 pipe stages, with pins and reasoned hints.
Jump pegs until one remains.
Use every edge exactly once in 72 original graphs.
Slide blocks to open a path to the exit.
Tap or trace words in fresh themed grids, progressing to larger boards and new directions.
Follow the clues and draw one continuous loop.
Read the islands and connect them with bridges.
Fit seven shapes into the silhouette.
Explore 24 pictures with five sizes from 12 to 192 pieces, up to 16 rows × 12 columns.
Place shapes and clear rows and columns, with previews and a new Planned mode.
Remove matching groups and find a way to clear the whole board.
Flood from the top left and unite the board within the move limit.
Untangle the lines and advance to a fresh web of connections.
Turn mirrors, light the targets and guide the beam to the flag in each new stage.
Use spare tubes to sort matching colors and symbols, then move on to the next stage.
Balance zeros and ones in 60 puzzles about runs and row patterns.
Swap neighbours, match three and collect target symbols in a move-limited puzzle with cascades and special tiles.
Place tower heights using skyline clues in 60 puzzles across 4×4, 5×5 and 6×6 boards.
Combine row, column and inequality clues in 60 puzzles.
Connect matching numbers and fill every cell in sixty puzzles.
Place bulbs to illuminate every white cell.
Deduce digits from crossing sums.
Remove duplicate numbers while keeping the white cells connected.
Slide across the ice and stop at the flag in each new puzzle.
Find numbers in order through fresh layouts, at your own pace.
Turn tiles to match the reference through fresh mosaic stages.
Place one non-touching star in each row, column and region.
Build islands matching their clues and connect the sea.
Cover the board with rectangles matching their numbered areas.
Pitch tents beside trees and match the row and column clues.
Follow the white and black pearl rules to draw one continuous loop.
Read the clue and rearrange the letters.
Rotate and reflect the pieces to fill the whole target.
Save support varies by game. See each game page for its save behavior.