Logic
Chess.com Daily Puzzle
One chess position a day: find the winning line, from a gentle Monday to a hard Sunday.
Daily logic puzzles
Grids with one solution and no guessing. Place the queens, balance the suns and moons, fill the numbers. A fresh board every day.
Logic
Clues by Sam
Work out which of 20 suspects are criminals and which are innocent, one proven deduction at a time.
Logic
Colorfle
Work out which colours, in which order, mix into today’s colour.
Logic
Daily Aquarium
Fill each tank to a level so the water in every row and column matches the counts.
Logic
Daily Battleships
Find the hidden fleet from the row and column counts, one dated puzzle a day.
Logic
Daily Binairo
Fill one large grid a day with black and white circles: balanced lines, no three alike in a row, no two lines…
Logic
Daily Dominosa
Split a grid of numbers into a full set of dominoes, each pair used once.
Logic
Daily Futoshiki
Fill a Latin square that obeys every greater-than and less-than sign, on one large grid a day.
Logic
Daily Galaxies
Split the grid into galaxies, each with one circle at its centre of symmetry.
Logic
Daily Hashi
Link every island with bridges so each one has exactly its number.
Logic
Daily Heyawake
Shade cells room by room so the counts fit and the white cells stay in one piece.
Logic
Daily Hitori
Shade out repeated numbers so no row or column shows a number twice, keeping the white cells joined.
Logic
Daily Jigsaw Sudoku
Sudoku with irregular boxes, one dated puzzle a day.
Logic
Daily Kakurasu
Blacken cells so each row and column adds up to its clue, counting each cell by its position.
Logic
Daily Kakuro
A daily cross-sum grid: make every run add up to its clue without repeating a digit.
Logic
Daily Killer Sudoku
A daily sudoku where dotted cages give sums instead of starting digits.
Logic
Daily Light Up
Place bulbs so every white cell is lit and no bulb shines on another.
Logic
Daily LITS
Shade one L, I, T or S shape in every region so the shading joins up, with no 2x2 blocks.
Logic
Daily Masyu
Draw one loop through every pearl, going straight on white and turning on black.
Logic
Daily Minesweeper
Find every mine on one large board a day using the number clues.
Logic
Daily Norinori
Shade exactly two cells in every region of one large grid a day, so the shading forms separate dominoes.
Logic
Daily Nurikabe
Shade a single connected sea so every numbered island ends up the right size.
Logic
Daily Pipes
Turn the tiles until every pipe joins one network with no loops.
Logic
Daily Shikaku
Cut one large grid a day into rectangles, each holding one number equal to its area.
Logic
Daily Shingoki
Draw one loop through numbered circles, straight on white, turning on black.
Logic
Daily Slitherlink
Draw one closed loop through the dots of a large grid a day, with each number counting its sides on the loop.
Logic
Daily Star Battle
Place four stars in every row, column and region of one large grid a day, with no two stars touching.
Logic
Daily Stitches
Sew neighbouring blocks together so the holes match the row and column counts.
Logic
Daily Sudoku
One classic 9 by 9 sudoku a day, the same for every player, with no ads.
Logic
Daily Sudoku
One classic 9x9 sudoku a day, the same grid for everyone.
Logic
Daily Tents
Pitch one tent beside every tree so no two tents touch and every row and column count is right.
Logic
Daily Thermometers
Fill thermometers from the bulb up, without gaps, until every row and column count is met.
Logic
DailyPlay Mahjong
Clear a stacked layout of mahjong tiles in pairs, one shared board a day.
Logic
DailyPlay Solitaire
Klondike solitaire where everyone gets the same deal each day.
Logic
Flipart
Flip blocky shapes on their pivots until they fill the frame.
Logic
Flow Free
Join matching coloured dots with pipes that fill the whole board, with a fresh pack every day.
Logic
Good Sudoku
Three daily sudoku puzzles that get harder through the week, each with a global leaderboard.
Logic
KAMI 2
Fold coloured paper until the whole sheet is one colour, in as few moves as you can.
Logic
Lichess Puzzle of the Day
One chess tactic a day from a real Lichess game, free, with no ads and no account.
Logic
Memoku
Match pairs of hidden numbers on a sudoku grid.
Logic
Microsoft Solitaire Collection
Five solitaire games in one app, with five new challenges to clear every day.
Logic
Mini Metro
Draw a subway for a growing city; one shared city a day for everyone.
Logic
Mini Motorways
Draw the roads for a growing city, and get one scored try a day at the same map and modifiers as everyone…
Logic
Mini Sudoku
A daily 6x6 sudoku from LinkedIn, made with Nikoli and a three-time world champion.
Logic
Murdle
A daily murder mystery you solve with a logic grid: who did it, with what, and where.
Logic
Nonograms
Fill the grid from the number clues, one large picture puzzle a day.
Logic
NYT Sudoku
Three classic sudoku grids every day, one easy, one medium and one hard.
Logic
Patches
Fill the grid with squares and rectangles that match the clues.
Logic
Pile-Up Poker
Build poker hands in every row and column of a grid, five cards at a time.
Logic
Pips
Fit a set of dominoes onto a board so every coloured region meets its rule.
Word
Puzzmo
A daily puzzle page with a crossword, word games, a chess puzzle and more, all in one place.
Logic
Queens
Place one crown in every row, column and colour region, with no two crowns touching.
Logic
Really Bad Chess
Chess against the computer with lopsided, randomised armies.
Logic
Sudoku.com
A classic nine-by-nine sudoku for every date, with a calendar archive and trophies for the daily challenges.
Logic
Tango
Fill a small grid with suns and moons so every line is balanced and no three match in a row.
Logic
The Daily Set
Find all six sets hidden in twelve cards, against the clock.
Logic
Tiles
Clear a board of patterned tiles by chaining matches, with no words and no timer.
Logic
Villodoku
Fill a 3x3 grid with French towns that fit both clues.
Logic
Washington Post Sudoku
A daily 9 by 9 sudoku from The Washington Post in Easy, Normal and Hard.
Logic
Well Putt
Putt through a tiny space golf course where gravity wells bend every shot.
Logic
Wirespan
Route power to every house with the least wire.
Logic
Zip
Draw one line through every cell of the grid, touching the numbers in order.
Logic
Métrodoku
Fill a 3x3 grid with Paris metro stations.
Word
Netflix Puzzled
A daily set of word, logic and picture puzzles from Netflix, no membership needed.
Logic
Nonogram.com
Fill in the grid from the number clues to reveal a picture.
Word
Puzzle Page
A daily page of crosswords, logic grids and word puzzles, like a newspaper puzzle section.