Falling Blocks
A free falling-block game you play in the browser. Shapes come down, you turn them and slide them, and a full row disappears. Four shapes on Calm, nine on Normal, eleven on Fast.
- Free
- No ads
- No account
- No download
- Works offline
- Single player
How do you play?
- Pick a level - Calm, Normal or Fast. Switching starts a clean board at that level.
- Move it sideways - The arrow buttons under the board, a swipe across it, or the arrow keys.
- Turn it - The rotate button, a tap on the board, or the up arrow. Against a wall it nudges itself clear.
- Drop it - The last button sends it straight to the dashed shadow. Waiting works too.
- Fill a row - It disappears. The run ends when the next shape has no room to come in.
About this game
Turn it, slide it, let it land. A row that fills all the way across vanishes and everything above it drops down. That is the whole game, and it has been the whole game for forty years.
Our shapes are not the famous seven. There are eleven, from three cells up to five, and which ones you get is what the level actually decides. Calm stocks four gentle ones. Fast adds a plus and a cup, and neither of those can lie flat on anything.
We measured that rather than asserting it. A bot that tries every column and rotation and keeps whichever leaves the fewest buried holes ran 300 games per level: it survived the full 1000 pieces in every Calm run, in 99.3 percent of Normal runs, and in none at all on Fast, where it died after a median of 78 rows. The bot places instantly, so the drop speed never entered that result. Two pieces did. A bot dropping into random columns, for comparison, is dead after about 20 pieces having cleared nothing.
Scoring rewards waiting. One row pays 10, two together pay 30, three pay 60, four pay 100. So the long piece you have been holding a channel open for is worth more than double what those same four rows would have paid one at a time. Coins land in the wallet every five rows. The record is taken once, when the stack tops out, and each level keeps its own.
What does it teach?
Mental rotation
Seeing what a shape becomes after a quarter turn, before turning it.
Planning ahead
Every placement decides which placements remain. That is why the next shape is on screen.
Choosing the least bad option
Sometimes the good square does not exist. Pick, place, carry on.
Patience against impulse
One row now or four in a moment. The same question, over and over.
Tips
A hole costs more than height
A tall flat stack is still fixable. One cell buried under another shape locks its whole row until you dismantle everything above it. Given the choice, go high and clean.
Keep one channel open
Leave an end column empty and build the rest to three or four high. When the straight piece arrives it clears four rows at once, which is 100 points instead of 40.
The next shape is already showing
Above the board is the one arriving after this one. Look at it before you commit, because roughly half your decisions change once you have.
Drop early and often
Use the drop button constantly while you are learning. The point is not the extra point per row. It is that you get through three times as many shapes in the same ten minutes.
Skip Fast for now
The plus shape leaves a hole almost every time it lands, and Fast is the only level that stocks it. Come back once clearing three rows in one go feels routine.
What age is it for?
5 to 6
Calm, and say nothing about score. Four shapes is plenty and the buttons are large.
7 to 9
Calm, then Normal. This is where the preview starts getting looked at.
10 and up
Normal. A side channel and a four-row clear is the first target worth naming.
Grown-ups
Fast, after a few Normal runs. 140 milliseconds a step is less time than it sounds.
Accessibility
Everything here is single taps. Five large buttons under the board do all of it, and nothing in the game requires a drag or a held finger. Swiping the board and the keyboard arrows both work if you prefer them, and all three routes are equivalent. The dashed shadow marks the landing square so nobody has to line up columns by eye. Every shape has its own colour and its own outline, so they stay distinguishable without relying on colour. There are no rapid flashes and no sound the game depends on.
Playing together
One turns, one slides
Two people, one phone. Funny for about three runs, then competitive.
Swap every run
Hand it over when the stack tops out. Most rows of the evening takes it.
Name a small target
Ten rows on Calm. A near target beats a distant record for a child who just started.
No dropping
A whole run using only the falling speed. Completely different pacing.
Common questions
Is this block game free?
Yes. Nothing to pay, nothing to buy inside it, and no sign-up. Every game on the site is open from the first second.
How do I play it on a phone?
Five buttons under the board: left, rotate, right, down and drop. You can also swipe across the board and tap it to turn the shape.
What is different about each level?
Mostly which shapes it stocks. Calm has 4 shapes on an 8 by 14 board, Normal has 9 on a 10 by 18, and Fast adds two five-cell shapes that are awkward to lay flat. The pace differs too, from 1000 milliseconds a step down to 140.
How many points is a row?
One row is 10, two together are 30, three are 60 and four are 100. Dropping a shape adds a point for every row it fell past.
Does it speed up?
Yes, based on rows cleared. Calm speeds up every 6 rows down to a floor of 620 milliseconds, Normal every 5 down to 260, Fast every 4 down to 140.
Can I play offline?
Yes. After one visit it is stored on the device and runs with no signal.
How is the record measured?
In points, where higher wins, and separately for each level. It is read once when a run ends.
What age is it for?
About five and up on Calm. There is no reading anywhere in the game, so a child who cannot read yet plays alone.
Are there ads?
None. No banners, and nothing playing between runs.