Block Puzzle high score guide: combos, rotate and swap

Block Puzzle has a one-line rule: place pieces on an 8x8 board and clear full rows and columns. Yet two people playing the same game can score 2,000 and 20,000. The difference is knowing how points are calculated and playing to that. This guide explains the scoring formula of our Block Puzzle game, exactly when a combo breaks and how often each piece shows up, using numbers taken straight from the game code.

How a game flows

Each round you get three pieces in the tray. Place all three and three new ones arrive. You can place them in any order. If none of the pieces in your tray fit on the board and you have no rotate or swap left that would help, the game ends. There is no timer, so think as long as you like.

How points are calculated

Points come from two sources:

1. Placing: every piece scores one point per square. A 4-square L piece is worth 4 points.
2. Clearing: when a move fills rows or columns, this formula applies:

cleared squares × 10 × (1 + (lines cleared − 1) × 0.5) × combo

The combo multiplier is capped at 8. Some examples at combo 1:

Clearing the whole board adds a +300 bonus. When a row and a column clear together the shared square is counted once, which is why one row plus one column is 15 squares, not 16.

Combos: where the big points are

The combo counts your consecutive moves that clear something. Every placement that clears at least one line adds one to the combo. A single placement that clears nothing resets it to zero. The multiplier stops growing at 8.

Clearing a single row on every move builds up like this:

Eight moves that each clear one row are worth far more than clearing four rows at once. And combos stack with multi-clears: two rows at combo x4 is 240 × 4 = 960 points.

How often does each piece appear?

Pieces are not equally likely. Based on the weights in the game, the chance that any given piece belongs to each group is roughly:

Two lessons follow:

• Half of the board will be filled by 4-square pieces. Shape your empty space so L and T pieces fit comfortably. Single-square holes are dangerous: the one piece that fills them appears only 1.5% of the time.
• The 3x3 square is rare, about 7 in a thousand pieces. Keeping the centre empty just for it is rarely worth it; leaving room for the more common 5-long bar and big L makes more sense.

Using rotate and swap well

Every game starts with 12 rotates and 3 swaps.

• 🔄 Rotate: press the button and tap a piece to turn it 90° clockwise. Each turn costs one use, so flipping a piece upside down costs two and turning it left costs three.
• 🔀 Swap: replaces all the pieces left in your tray. The game tries a few times so that at least one new piece fits.

You can also earn more:

Some rules of thumb:

1. Spend rotates on combos. If rotating a piece lets it finish a line while your combo is above x3, it is worth it.
2. Keep swaps as a last resort. A swap only replaces the pieces still in the tray. Use it when the tray is as full as possible so you get the most new pieces for one swap.
3. Read the warning. When nothing fits, the game shows "No fit! 🔄 Rotate" or "No fit! 🔀 Swap". That means the game is not over yet and you can still escape.

Multi-clears or combos?

They work together, but order matters. At combo x1, clearing two rows at once scores 240. Clearing the same two rows on two consecutive moves scores 80 + 160 = 240 too, and your combo is now x2. So:

• When the combo is low, clearing lines one at a time usually pays better because it builds the chain.
• When the combo is high (x5 or more), multi-clears pay off hugely because the multiplier applies to every cleared square.
• Clearing two lines in one move also earns a rotate, which matters when you are running low.

Common mistakes

• Leaving single-square holes. The piece that fills them almost never comes, and that line never clears again.
• Breaking a combo with a "safe" placement. One move that clears nothing resets it.
• Spending rotates early. On an empty board everything fits; rotates are valuable once the board fills up.
• Looking at one piece at a time. Where you put the first piece decides whether the third one will fit.

FAQ

Can I continue after game over?

Yes. Once per game you can watch a short ad and carry on with the centre of the board cleared.

Can I rotate pieces to the left?

Rotate always turns 90° clockwise. Turning left takes three rotations, which costs three uses.

Where is my score saved?

If you are logged in, your best score goes on the leaderboard. Looking for another calm puzzle? Try our guide to Rage Cube 3 or the Daily Puzzle.