Six Directions. One Brilliant Play.

The official digital edition of Cluster™.

Build Words in Every Direction

Most word games give you a grid. Cluster™ gives you a hex board, six directions, and a fresh set of possibilities with every tile. Connect your letters to the growing word network, spot the words hiding in each new arrangement, and make one placement count in more ways than one.

Every turn is a mix of vocabulary and spatial strategy: where can your word reach, which new words will your tiles create, and how can you make the board work for you? Place letter and word multipliers, chase bonus targets, and turn a clever play into a big score.

Play Your Way

• Cluster™ Classic: Challenge 1–3 friends in pass-and-play on a shared board that can expand as the game grows.
• Cluster-Duck™: Take on an untimed solo word-building game and see how high you can score.
• Cluster-Stuck™ Daily: Solve a new one-move challenge each day. Beat its target, earn up to three stars, and revisit earlier puzzles in the archive.
• Cluster-Cluck™: Play pass-and-play on a fixed, four-board egg. Start anywhere, then connect every tile in your play.
• Cluster-Luck™: Spin to see whether your expansion request opens up the shared board.
• Cluster-Suck™: Build on your own board, then use swap requests and blocks to disrupt the competition.
• Cluster-F™ (Full): Go tournament-style with secret expansion votes, limited vote cards, and timed word declarations.

A New Puzzle Every Day

Daily puzzles give you a preset board, a rack of letters, and one move to reach the target. Earn stars for your score, build monthly progress toward Bronze, Silver, Gold, and Diamond badges, and keep a streak alive with consecutive solves.

How a Turn Works

1. Drag tiles from your rack onto the hex board to form a connected play.
2. Submit, then trace valid words across the board. Your play must make a word using every tile you placed.
3. Find the target words for bonus points, and use DL, TL, DW, and TW multipliers to boost your score.

From Screen to Tabletop

Cluster™ is also a modular physical tabletop game, with laser-cut acrylic letter tiles, interlocking board modules, and translucent multiplier overlays.

Want the free Print-and-Play edition?

Join the Kickstarter launch list to get the Print-and-Play PDF.
Get updates when the physical game launches and early-bird rewards become available.

Controls

• Desktop: Left-click and drag tiles onto the board.
• Mobile / Touch: Drag tiles onto board spaces.
• After submitting: Drag across connected tiles to trace a word.
• Recall returns unsubmitted tiles to your rack; Shuffle rearranges your hand.