Logic Games

Grids, deductions and chains of reasoning. No luck required, just careful thinking.

262 results

Submit a Game

Tridem (opens the game in a new tab)

A daily sliding puzzle where three pieces move as one. Slide the trio onto their goal squares — the movement rule changes each weekday, building a weekly arc.

Tridem: details and ratings

Turn (opens the game in a new tab)

A daily Othello endgame. One move holds the win, and a perfect engine plays the rest of the board out against you.

Turn: details and ratings

Umbra (opens the game in a new tab)

A daily light and shadow puzzle. Colour every cell light or shadow so the grid breaks into numbered fields, each holding one clue that says its size, and no two fields of the same shade sharing an edge.

Umbra: details and ratings

Wirespan (opens the game in a new tab)

Logic

Route power from the plant to every house while optimizing grid layout.

Wirespan: details and ratings

Daily Suguru (opens the game in a new tab)

Number Games
Medium

Fill each region with the digits 1 through n, where n is the size of the region. No number may touch an identical number in any adjacent cell — including diagonals.

Daily Suguru: details and ratings

Daily Unfold (opens the game in a new tab)

Not Words

Spatial reasoning puzzle: predict where the holes land when folded, punched paper is unfolded.

Daily Unfold: details and ratings

Kuromasu (opens the game in a new tab)

Number Games

Daily Kuromasu: shade cells black or teal according to the numbered clues.

Kuromasu: details and ratings

Starstruck (opens the game in a new tab)

Puzzle

Netflix's daily star puzzle: one star per row, column and colour region. No account needed.

Starstruck: details and ratings

Hardl (opens the game in a new tab)

Variations

Guess what... Mastermind again.

Hardl: details and ratings

Hurdle (opens the game in a new tab)

Guess the word of the day with Mastermind-style clues.

Hurdle: details and ratings

Quina (opens the game in a new tab)

Variations

Find the word with Mastermind-style clues about how many letters (but not which ones) match the solution.

Quina: details and ratings

Sudoclue (Mind Loft) (opens the game in a new tab)

Not Words

A daily murder-mystery logic puzzle: place one suspect per row and column on the floor plan of a real place, then use the clues to work out the victim, the killer and every other role.

Sudoclue (Mind Loft): details and ratings

Sumo (opens the game in a new tab)

Not Words
Medium

A daily greater-than (inequality) sudoku: a 9x9 with signs showing which square is bigger. One logical solution. Free daily, no signup.

Sumo: details and ratings

Sudoku (opens the game in a new tab)

Not Daily
Medium

Free online Sudoku with multiple difficulty levels. Fill a 9×9 grid with digits 1–9 so that each row, column, and 3×3 box contains every number exactly once. Train your logical thinking, suitable for all ages.

Sudoku: details and ratings

Tool Puzzle (opens the game in a new tab)

Fairly easy

Fill the shape with the available tools. Drag tools from the right to the shape on the left and fill it completely. Desktop mouse play recommended. Supplied by HTMLGames / Zygomatic; the game may show ads.

Tool Puzzle: details and ratings

Solvedle (opens the game in a new tab)

Puzzle

Three logic grids a day in the Star Battle (Queens) and Tango styles: place one star in every row, column and region with no stars touching, or fill a grid with suns and moons. Each puzzle has exactly one solution, plus unlimited play and an archive.

Solvedle: details and ratings

Boardle (opens the game in a new tab)

Not Words May be down

Find the best next chess move for each player from the given position.

Boardle: details and ratings

Connex (opens the game in a new tab)

Variations

Sort sixteen words into four hidden groups by finding the precise connection shared by each set. One fresh daily logic puzzle with clear solved-group feedback.

Connex: details and ratings

MyPipsGame (opens the game in a new tab)

Knockoff

The ultimate platform where you can both play and create unlimited online Pips puzzles.

MyPipsGame: details and ratings

Daily Queens (opens the game in a new tab)

Knockoff

Place one queen in each row, column and colored region. Queens cannot touch, including diagonally. Desktop mouse and keyboard play recommended. Supplied by HTMLGames / Zygomatic; the game may show ads.

Daily Queens: details and ratings

Star Battle (opens the game in a new tab)

Puzzle

Place two stars in every row, column and colour region so that no two stars touch. Daily board plus unlimited and archive modes.

Star Battle: details and ratings

Queens (opens the game in a new tab)

Not Words

Free daily Queens logic puzzle: one queen per row, column and colour region, none touching. Daily 7×7 to 11×11, unlimited mode, playable archive, hints that explain the deduction. No signup.

Queens: details and ratings