Logic Games

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

257 results · 5 knockoffs hidden (show)

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Daily Noodle Puzzles (opens the game in a new tab)

Number Games

Eight free daily browser puzzles: Mini, Doku, Path, Sweep, Link, Tangle, Borders and Reckon. Word, number and logic challenges with the same puzzles for everyone each day, saved progress and results, shareable scores, and optional private leagues for friends a...

Daily Noodle Puzzles: details and ratings

Detente (opens the game in a new tab)

A daily word puzzle from Random Little Puzzles. Each tile shows two words, and tiles linked by synonyms clash when both active words match. Flip tiles between their words to break every connection in as few moves as possible.

Detente: details and ratings

Whale-a-day (opens the game in a new tab)

You are a traveler arrived at Ravenswood Bluff. It's people are slain. Use your deduction skills to find out who the townsfolk truly were.

Whale-a-day: details and ratings

Morning Mystery (opens the game in a new tab)

Original / Tools

A new logic mystery every morning. Read the clues, work the deduction grid and name the culprit. Free, no sign-up.

Morning Mystery: details and ratings

CHN LNK (opens the game in a new tab)

Variations

CHN LNK is a spin-off on the popular Chain Link game, but with a Twist. The objective of the game is to identify all the words in the CHAIN. Every word on the board LINKS logically, with the word below it. However, here come the Twist! VOWELS are disabled

CHN LNK: details and ratings

Unstack the Cube (opens the game in a new tab)

A daily 3D arrow puzzle. Rotate the cube and tap arrows to slide them off, but only the ones with a clear path.

Unstack the Cube: details and ratings

Clues & Culprits (opens the game in a new tab)

Free daily deduction puzzle: use a set of true statements to prove which of 16 to 20 suspects are criminals and which are innocent.

Clues & Culprits: details and ratings

Daily Detective (opens the game in a new tab)

Daily Detective gives you a new murder mystery every day. You have 10 moves to ask suspects questions, examine evidence for clues about the killer, weapon, and motive before you make your accusation.

Daily Detective: details and ratings

Find Out Who You Are (opens the game in a new tab)

Not Daily

Nine quick games, about six minutes in all, that show how you think: trust, curiosity, how you see the future, gut versus facts and more. Guess where you will land before each result, compare yourself with everyone else and your country, and get one combined p...

Find Out Who You Are: details and ratings

Minute Cryptic (opens the game in a new tab)

Variations

Guess a word using a single clue, you can use hints to help you

Minute Cryptic: details and ratings

Lie of Sight (opens the game in a new tab)

Not Words

Daily logic puzzle. A family tells you what they saw, but one of them is lying. Place everyone on the board using their sight lines and catch the liar.

Lie of Sight: details and ratings

Giant (opens the game in a new tab)

Not Words

A daily 16x16 sudoku (hexadoku): place 1 to 9 and A to G once in every row, column and box. One logical solution. Free daily, no signup.

Giant: details and ratings

Kode (opens the game in a new tab)

Kode is a daily four-digit code-breaking puzzle. Instead of guessing blind, you're handed a board of graded clues and deduce the combination by pure logic ,one solution, no trial and error.

Kode: details and ratings

Daily Skyline (opens the game in a new tab)

A daily skyscraper logic puzzle. Everyone gets the same 5x5 grid each day: place buildings of height 1 to 5 so the edge clues show how many buildings are visible from each side. One puzzle a day, warm-up puzzles, Expert floors and a streak to keep. On iPhone a...

Daily Skyline: details and ratings

Racecar (opens the game in a new tab)

Not Words

A daily palindrome sudoku: every gray line reads the same from either end. One logical solution, notes and a hint. Free daily, no signup.

Racecar: details and ratings

Arrow Puzzle (opens the game in a new tab)

Clear the board by tapping arrows whose exit paths are free

Arrow Puzzle: details and ratings

Judged (opens the game in a new tab)

Not Words

A daily run of five legal-reasoning puzzles: if-then rules, liars under oath, hearsay, a logic game and an alibi. Right and fast answers decide which law school admits you. Free daily, no signup.

Judged: details and ratings

Daily Skyline (opens the game in a new tab)

A daily Skyscrapers (Towers) logic puzzle. Place heights 1–5 in a 5x5 grid so each row and column uses every height once; the edge numbers show how many rooftops are visible from that side. The browser page has a free Easy 5x5 with a new board every day.

Daily Skyline: details and ratings

Hungry Wolf (opens the game in a new tab)

A hungry wolf is circling, and your herd needs to get home. Guide sheep, pigs, and cows to safety with 30 whistles, before the wolf can get them!

Hungry Wolf: details and ratings

Daily Murder Sudoku (opens the game in a new tab)

Number Games

Solve a daily murder mystery by placing suspects on the grid and using their clues to identify the murderer. Desktop mouse and keyboard play recommended. Supplied by HTMLGames / Zygomatic; the game may show ads.

Daily Murder Sudoku: details and ratings

Alphabattle (opens the game in a new tab)

Multiplayer

Guess a word given by a friend — or the bot — using non-position-specific (Mastermind style) clues.

Alphabattle: details and ratings

TikiTaka (opens the game in a new tab)

A football-themed logic puzzle where you have to find the one passing sequence that works. Thread the ball through every teammate exactly once, avoid defenders, don’t cross your own previous passes, and finish with a clean shot into the net!

TikiTaka: details and ratings

Diag (opens the game in a new tab)

Number Games

A free daily diagonal sudoku, also called Sudoku X. An ordinary 9x9 plus one rule: both long diagonals hold 1 to 9 exactly once. One logical solution, notes and a free hint, a new board every day, and a fourteen-clue Edition on Sundays. Free daily, no signup.

Diag: details and ratings