Block Blast Web Game: Our Rules, Scoring and High Score Tips
This guide covers blockblast.co’s independently made, Block Blast-inspired browser game. Its rules and scoring are separate from Hungry Studio’s original app.
For a focused browser board with optional diagonal and combo-protection modes, play the Block Blast Unblocked web game. These modes use this site’s rules, separate from the app. The web-game rules below describe Classic; mode-specific additions are explained on that page.
In this site’s Block Blast web game, place three blocks on an 8×8 board and fill rows or columns to clear them. Blocks cannot rotate. Each placed cell earns 1 point. When you clear lines, the cleared-cell points and line bonus are multiplied by your combo.
Rules · Scoring · Examples · Combos · Block Blast high score tips · Record notes
Block Blast Web Rules
- The Block Blast web board is 8×8, and you get 3 blocks at a time. A new set of 3 appears once all 3 are placed.
- Blocks cannot be rotated and cannot be moved after they are placed.
- A block must fit completely inside the board and cannot overlap other blocks.
- A full row or column is cleared. Rows and columns that fill up with the same move are cleared together.
- When no remaining block fits, you can use one revive per run or finish the game. After that revive has been used, the next no-fit state ends the run.
How Block Blast Scoring Works on Our Web Version
A regular move in this site’s Block Blast web game scores three parts:
- Placement points: 1 point for every cell of the block you place.
- Line clear points: 10 points for every cell cleared, plus a bonus for clearing several lines at once, with the total multiplied by your current combo.
- All clear bonus: 360 extra points when a clear leaves the board completely empty. This bonus is added after the combo multiplier.
Block Blast web move points = placed cells + (cleared cells × 10 + line bonus) × combo + all-clear bonus.
Every cell cleared on this Block Blast web version contributes 10 points (a full 8-cell line contributes 80). Add the bonus below before multiplying the line-clear total by the combo. Placement points are not multiplied.
| Lines cleared in one move | Bonus points |
|---|---|
| 1 | 10 |
| 2 | 20 |
| 3 | 60 |
| 4 | 120 |
| 5 | 200 |
| 6 or more | 300 |
For a Block Blast cross clear, a row and a column cleared by the same block count as 2 lines, but their intersection is only one cleared cell.
Block Blast scoring example: a legal 4-cell placement clears one row and one column, removing 15 distinct cells. The combo after this clear is 3, the board is not empty, and the move does not complete a challenge tray. You earn 4 + (15 × 10 + 20) × 3 = 514 points.
Worked Block Blast Scoring Examples
These Block Blast practice positions were checked against this web version’s rules. They do not describe a guaranteed random opening or a mobile app. None completes a challenge tray.
| Position and move | Combo after this move | Points gained |
|---|---|---|
| Empty board; place a 2×2 square in the top-left corner; no line clears | 0 | 4 placement points |
| Row 1 has blocks in columns 1–7, and a separate block remains at row 8, column 1; place a 1×1 at row 1, column 8; first clear | 1 | 1 + (8 × 10 + 10) × 1 = 91 |
| The same nearly full first row, with every other row empty; fill its last cell with a 1×1; first clear leaves an empty board | 1 | 1 + (8 × 10 + 10) × 1 + 360 = 451 |
Reproducing a 514-Point Block Blast Cross Clear
The Block Blast diagrams show the board before placement, the two lines cleared by the 2×2 square, and the remaining cell. Count rows from the top and columns from the left, starting at 1.
1. Before placement
12 cells already filled
2. Place and clear
4 new cells · 15 cells clear
3. After clearing
1 cell remains: row 2, column 2
- Empty
- Already filled
- Newly placed (+)
- Clears (striped)
Rows count down; columns count right, starting at 1.
For this Block Blast position, start with combo 2 and no more than two non-clearing placements since the previous clear. Place the 2×2 square in rows 1–2, columns 1–2. Row 1 and column 1 fill and clear. Their shared cell is counted once, so 15 cells are removed. The new clear raises the combo to 3; the square’s cell at row 2, column 2 remains, so there is no all-clear bonus. The gain is 4 + (15 × 10 + 20) × 3 = 514.
If this were the first Block Blast clear, the same geometry would give 174, not 514. If the move also completed a marked challenge tray, its separate +200 would be added afterward. Always record the combo, board remainder and tray status when comparing a score.
Block Blast Challenge Bonus and Revive
- If the tray is marked CHALLENGE +200, placing all three blocks earns an additional 200 points. This tray bonus is separate from regular move points and is not multiplied by the combo. A challenge is not guaranteed on every eighth tray.
- A revive clears three rows, keeps your score and deals new blocks. Those cleared rows earn no points. The combo resets, and an unfinished challenge earns no bonus. You can revive only once per run.
Block Blast Combo Rules for This Site’s Web Game
- Your first clear starts the combo at 1.
- Clear again with no more than 2 non-clearing placements in between to raise the combo by 1.
- If you make 3 placements in a row without clearing anything, the combo resets, and your next clear starts again at 1.
Because the Block Blast combo multiplies the line clear points, a long chain of small clears can be worth more than one big clear followed by a pause. The best results come from both: keep the chain going and clear several lines at once whenever you can.
Two Block Blast Setup Moves Keep a Combo; Three Break It
For a reproducible Block Blast combo sequence, begin with rows 1–3 filled in columns 1–7, and one separate cell at row 8, column 1. All other cells are empty. Start at combo 0. Use 1×1 pieces for each step; this example isolates the combo rule rather than promising a real tray of eight single cells.
| Step | Put the 1×1 at | Result | Combo afterward |
|---|---|---|---|
| 1 | Row 1, column 8 | First row clears | 1 |
| 2 | Row 5, column 2 | No clear; first setup move | 1 |
| 3 | Row 5, column 3 | No clear; second setup move | 1 |
| 4 | Row 2, column 8 | Second row clears within the window | 2 |
| 5 | Row 6, column 2 | No clear | 2 |
| 6 | Row 6, column 3 | No clear | 2 |
| 7 | Row 6, column 4 | Third consecutive non-clear resets the chain | 0 |
| 8 | Row 3, column 8 | Third row clears and starts a new chain | 1 |
The Block Blast combo window counts individual placed blocks, not completed trays. Clearing two lines in one placement raises the combo once; it does not add two combo levels. An invalid drop is not a placement. A revive resets the chain separately.
What Is a Good Block Blast Score?
On our Block Blast web version, the most useful target is your own best score, which is shown during the game and saved in your browser. We do not have player statistics that establish an average or percentile benchmark. If your games often end early, focus on board control first; if they last long but the score grows slowly, focus on combos and multi-line clears.
Is There a Verified Block Blast World Record?
We have not verified an official Block Blast world record. Scores posted online may come from different versions, modes or runs that use revives. This page explains blockblast.co’s web version; its scores should not be treated as a record for the mobile app.
To judge a claimed Block Blast highest score, ask for the exact site or app version, mode, date, complete run evidence and whether revives were used. A cropped score screenshot alone does not establish those conditions. Your saved best score here is a local personal record, not a verified global leaderboard entry.
Comparing the Block Blast Web Game with the Original App
Use the same Block Blast board to see why raw scores are not interchangeable. In the 2×2 cross-clear example above, start the score at 0, make it the first clear, keep the cell at row 2, column 2, and do not complete a challenge tray:
| Rules used for this move | Points gained |
|---|---|
| This site’s Classic web game | 4 + (15 × 10 + 20) × 1 = 174 |
| Android 10.8.1 Classic baseline, after the guide, ordinary placement points enabled, no extra modifiers | 4 + 20 × 1 = 24 |
This is one conditional move comparison, not a comparison of player skill or a conversion factor for whole runs. The app has conditional rules that can change the clearing count, the value used for scoring and other rewards; some built-in fallback configurations select such rules. Even two app runs with the same version label can use different active settings. Our Android program analysis does not establish iOS scoring. See the original app’s scoring scope and examples.
What Evidence Makes a Block Blast Record Comparable?
| Check | Evidence to keep |
|---|---|
| Exact game | Site URL or official app identity, platform, version and date |
| Rules and state | Mode, combo behavior, score bonuses and known active settings; mark unknown settings as unknown |
| Complete attempt | Start-to-finish run evidence, including revives, assists and interruptions; a score crop is insufficient |
| Ranking source | The actual organizer or platform, eligibility rules, period, region or participant group, and when the entry was checked |
| What the result means | A personal best, a position on a particular board, or an independently verified record under stated rules |
A video can help reconstruct a run; it does not establish a worldwide record by itself. A first-place entry establishes a position in that particular ranking under its rules, not automatically the best score across all versions and players.
In our 8 October 2026 review of the official App Store listing and Google Play listing, we did not find a public global-record table with verifiable entries and eligibility rules. The App Store lists Game Center support, but that listing alone does not verify a world record. This review of public store pages is not a claim that no in-app rankings or later official records exist.
How Block Blast Shapes Affect Your Score
Block Blast Lines (1×2 to 1×5)
1×2 Line
1×5 Line
Short lines fill small gaps late in the game. Long lines are your best tool for finishing several parallel rows or columns at once, but a 1×5 line needs 5 free cells in a straight line, so keep one long gap open.
Block Blast Squares and Rectangles
2×2 Square
3×3 Square
2×3 Rectangle
The Block Blast 3×3 square covers 9 cells and is often the hardest block to fit. Keeping a 3×3 space open helps you survive longer.
Block Blast Corners and L-Shapes
Small Corner (3 cells)
L-Block (4 cells)
Corner pieces fit neatly into board corners and along edges. Use them to finish a row and a column at the same time.
Block Blast T and S Shapes
T-Block
S-Block
These Block Blast shapes easily leave single-cell holes. Before placing one, check that every empty cell around it can still be filled.
Block Blast High Score Tips by Game Phase
Starting a Block Blast Run
- Build along the edges and corners and keep the center open.
- Avoid single-cell holes; they can block a whole row and column.
- Start several rows or columns that can be finished together later.
Block Blast Mid-Game Decisions
- Before placing anything, look at all 3 blocks and decide the order. One clear can make room for the next block.
- Prefer moves that clear 2 or more lines at once.
- Keep one almost-finished line in reserve so you can clear again within 3 placements and keep the combo alive.
Saving a Crowded Block Blast Board
- Take any clear that frees space, even a single line.
- Check the largest block’s footprint first. If it needs a line clear to fit, use a smaller piece to open that space before placing it.
- Do not split the remaining open space into small separate pockets.
Block Blast High Score Checklist
- Keep room for a 3×3 square and a 1×5 line.
- Plan the order of all 3 blocks.
- Avoid single-cell holes.
- Set up cross clears: a row and a column that share one empty cell.
- Clear again within 3 placements to keep the combo going.
- Aim for multi-line clears when the combo is already high.
Block Blast Practice Tips
- After a game ends, look at the final board and find the move that created the problem.
- Play a few games focusing on only one habit, such as never leaving single-cell holes.
- Compare your results with your saved best score rather than with numbers you see online.
Ready to practice these Block Blast high score tips? Play this site’s web game. For a separate placement-planning tool, open the solver: use manual input for this site’s board and its remaining pieces. Screenshot recognition can be tried for a blue 8×8 portrait layout; review and correct the result before solving. The solver suggests placements and line clears; it does not apply this guide’s scoring formula or change your live game.
Block Blast Version and External Gameplay References
These Block Blast web rules and worked positions were checked for this site’s web version on October 4, 2026. The Hungry Studio App Store listing describes a separate app and does not establish this web version’s scoring formula. For controls and saved-game questions, see the Block Blast FAQ.
These external videos may use a different version or mode. Use the rules and worked example above for this site's scoring; the videos are not evidence of a verified world record.