Block Blast Move Finder

Click your board to match your current game state, pick the piece you're about to place, and PuzzleNest ranks every placement by how many lines it clears — so you always make the smartest move.

Your Board (click to fill/clear a cell)

Piece to Place

Ranked Placements

Set your board, pick a piece, then hit Find Best Placements.

How It Works

Find Your Best Move in 3 Steps

1️⃣

Recreate Your Board

Click cells to match which squares are currently filled.

2️⃣

Choose Your Piece

Select the shape you're about to place from the piece tray.

3️⃣

See Ranked Placements

Every legal placement is scored by how many rows/columns it clears.

⚡

Instant & Free

Keep your streak alive with zero guesswork.

Questions

Block Blast Solver FAQ

How is a placement scored? +

Placements are ranked first by how many rows and columns they clear, then by how efficiently they fill the board without creating awkward gaps.

Can pieces be rotated? +

This tool checks the piece exactly as shown, matching how pieces appear in-game — try the mirrored version manually if your piece tray shows a rotated shape.

Does the board size match the real game? +

Yes — it uses the standard 8x8 Block Blast board.

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