Letter Sweep — Word Search Online
- Plays on
- Desktop · Phone · Tablet
- Price
- Free · no download · no sign-up
Letter Sweep is a word search played on a tray of chunky letter tiles. Every level has a theme — fruit, animals, the ocean, space — and a list of words hidden in the grid. Drag across a word and the tiles lift under your finger; get it right and the word glows in the theme's colour, hops, and is ticked off the list.
Every word in the list is hidden in the grid in a straight line. Find one, drag from its first letter to its last, and let go. The selection always snaps to one of the eight straight directions, so a slightly shaky finger still draws a clean line.
Levels climb gently. The first grids are seven by seven with five words that only run across and down. Diagonals join at level four, backwards words and rising diagonals from level eleven, and from level twenty-six the grid is ten by ten with eight words running in any of the eight directions.
Each level has its own theme and colour, and every grid is built so that each word appears exactly once — the random letters around it are checked so they never spell a second copy by accident.
There is no penalty for a wrong drag. Stars come from speed: find everything within the level's par time for three stars. Your level, stars and best go on your device and the highest level on the leaderboard.
The tray and the tiles are drawn in 3D in the browser, so there is nothing to install; it is sized for a phone held upright and works with a mouse.
How to play Letter Sweep
Find every word in the list:
- Look at the word list under the grid and the theme at the top.
- Press on a word's first letter and drag to its last letter.
- Let go. A right word glows, hops and is ticked off; a wrong line just slides back.
- Early levels only hide words across and down; diagonals and backwards words come later.
- Find every word to finish the level. The quicker you are, the more stars.
Game modes
| Mode | What changes | Who it's for |
|---|---|---|
| Levels | An endless ladder of themed grids: 7×7 with 5 words across and down, 8×8 with diagonals from level 4, 9×9 with backwards words from level 11, 10×10 with all eight directions from level 26. Stars for speed; progress saved. | Anyone who likes a relaxed word hunt. |
Tips for Letter Sweep
- Look for rare letters first — a Q, Z, X, J or K narrows a word down fast.
- Scan for the first two letters of a word together, in any direction.
- On later levels read backwards too: a word can end where you expect it to start.
- Long words are easier to spot than short ones — find them first and the short ones stand out.
- Found words stay lit, so the letters left over become the places to look.
Who made Letter Sweep?
Letter Sweep was built by crokocat game studio in 2026 — a themed word search on 3D letter tiles drawn in the browser, with grids built so every word appears exactly once and a ladder that adds diagonals and backwards words as you go.
About this game
- Controls
- Press on the first letter of a word and drag to its last letter, then let go. The selection snaps to straight lines — across, down, diagonal and, on later levels, backwards. Back returns to the menu.
- Supported devices
- desktop, phone, tablet
- Developer
- crokocat
- Genre
- Word
- Release date
- September 2026
- Latest update
- September 2026
Related categories
Frequently asked questions
Is Letter Sweep free to play?
Yes. Letter Sweep is free on crokocat with no download and no sign-up — it runs in your browser on desktop, phone and tablet.
Which directions do words run?
Across and down on the first levels, diagonally from level 4, backwards and rising diagonals from level 11, and all eight directions from level 26.
Is there a penalty for a wrong line?
No. A wrong drag simply slides away. Stars depend only on how quickly you find every word.
Can a word appear twice?
No. Every grid is checked so each word in the list can be read in exactly one place.
How many levels are there?
The ladder is endless and cycles through fifteen themes, from fruit and animals to space and music.
Guides & tips
Games like Letter Sweep
More free online games
- Play Arrow Cube online free — Clear every arrow off the cube
- Play Ring Twist online free — Turn the rings, slide the gaps, set them all free
- Play Block Crush online free — Drag, fit, blast the lines
- Play UnTile online free — Send ants, clear the pixel art
- Play Touchdown online free — Fly the approach and land it soft
- Play Ram Clash online free — Grow the herd, butt heads, win the clash
- Play Bus Jam online free — Dig out the right bus before the queue jams
- Play Gulp City online free — Be the hole that swallows the whole city
- Play Ball Snake online free — Grow a snake of balls and break through the number blocks
- Play Spring Up online free — Bounce from platform to platform — how high can you go?
- Play Planet Wreck online free — Smash planets with meteors, nukes and lasers
- Play Fool's Trump online free — Durak — don't be the one left holding cards
- Play Wingbeat online free — Tap to flap through the gaps
- Play Offroad Raid online free — Off-road racing with crazy stunts
- Play Kitty Leap online free — Aim, leap and climb the sky to free your friend
- Play Stickman Run online free — Run the tunnel, swing the rope
- Play Cube Arena online free — Blocky arena FPS — 15 frags to win
- Play Link Lines online free — Connect the dots — link every pair and fill the board
- Play grab.io online free — Draw, enclose, conquer the disc
- Play Double Link online free — Link the numbers, double them up
- Play Swarm Out online free — Survive the blob swarm, pick your upgrades
- Play Melon Merge online free — Grow the watermelon
- Play Memory online free — Find all the pairs
- Play Crown Hop online free — Checkers and draughts — Classic, Russian, Brazilian or International







