🔄TileTurn

Select a puzzle pack to begin playing.

Pack 1: Starter (Classic)
Level 1
⭐⭐⭐ ≤ 3 moves

Light every tile.

Moves: 0

How to Play

Flip tiles to reach the target state. The game features 3 distinct modes:

  • Classic: Tap a tile to toggle it and its 4 adjacent neighbors (ON/OFF). Goal: Turn ALL tiles ON (glowing).
  • Cascade Mode: 2-step chain reaction. Step 1: target + adjacent toggle. After 300ms, tiles turned ON in step 1 also toggle their neighbors. Requires deeper planning!
  • Spectrum Mode: Tiles have 3 states: OFF (dark) → Blue → Green. Tapping advances tiles by one state. Goal: all tiles to Green.

Star Ratings:

Finish at or below the displayed move target for ⭐⭐⭐. Taking one or two more moves earns ⭐⭐, and finishing with any amount earns ⭐.

Level Cleared!

⭐⭐⭐
Move target reached!

📊 Statistics

Auto-Solve Complete!

The puzzle has been completed automatically via Hint. Would you like to restart this puzzle?

How to Play TileTurn

Every tap changes several tiles. In Classic, the selected tile and its up, down, left, and right neighbors toggle ON or OFF; light every tile to finish. Cascade starts the same way, then only first-step tiles that became ON toggle their own neighbors after a short delay. Spectrum cycles dark ○ → blue ◆ → green ✓; the goal is every tile green. Preview the affected area before tapping and use free Undo to compare ideas. Seven packs contain 140 levels. The displayed move target comes from puzzle construction, not a proof of the fewest possible moves. Finish at or below that target for three stars, within two extra moves for two stars, or complete the board for one.

TileTurn: solve the cross before following the cascade →

Frequently Asked Questions

Is the move target a proven minimum?

No. Puzzles are constructed backwards from a completed board. The construction length sets the scoring target; a shorter solution may exist.

Does Undo affect stars?

Undo restores the previous board and subtracts that move from the counter. It is free.

How are levels unlocked?

All seven packs are available. Within each pack, complete levels in sequence. There are 140 levels in total.

How does Cascade work?

First, the target and its four neighbors toggle. After 300 ms, only those that became ON in that first step toggle their own adjacent cells. Overlapping effects can cancel.

What is the Spectrum goal?

Every tile must be green ✓. The cycle is dark ○ → blue ◆ → green ✓ → dark ○. A tap advances the target and its four neighbors.