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Grid Worm
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Grid Worm

PuzzleFree to play
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Steer the worm toward the gold targets and reach the exit before your steps run out.

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How to Play

Grid Worm puts a worm on a grid with gold targets and a green exit. Tap or swipe toward the head to steer it one square; eating a target grows the worm and scores, and reaching the exit clears the board. Clear a board and the next one is dealt with a tighter step budget, so the run keeps going until you bite your own tail or run out of steps. A dashed arrow shows a safe opening move on every fresh board. Pick a board size of 6x6, 7x7 or 8x8 before you start.

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Controls

  • Tap or swipe toward the head to steer
  • Eat every gold target, then take the green exit

Tips & Tricks

  • 1The dashed arrow marks a safe first move — use it to read the board
  • 2Every cleared board tightens the next step budget
  • 3A longer worm has less room to turn
  • 4Eat targets on the way to the exit rather than detouring — the step budget is the real limit, not the targets
  • 5Always leave a turning lane beside your own body; a wall of tail is the usual way a run ends

Frequently Asked Questions

What ends the run?

Biting your own body or running out of steps ends it; clearing a board just deals a tighter one.

Do I have to eat every target?

Targets grow the worm and add points. You can take the exit early, but the score is lower.

How do I control the worm?

Tap or swipe toward the head to steer it one square. Eating a target grows the worm and scores, and reaching the exit clears the board.

Do I have to collect every target?

No — targets add growth and score, but reaching the exit is what clears the board. Only the step budget is mandatory.

Why does the next board feel tighter?

Every cleared board is dealt with a smaller step budget, so the run keeps tightening until you bite your tail or run out of steps.

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Last updated: 2026-11-02

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