Play Falling Blocks Online Free

Rotate and drop falling blocks to complete horizontal lines. Clear lines for points and survive as the pace increases.

Falling block puzzle gameplay in your browser.
Keyboard controls for movement, rotation, and hard drops.
High-score leaderboard for signed-in players.

How to play Falling Blocks Falling Blocks rankings

Game Guide

How to Play Falling Blocks

Classic Falling Block Puzzle

Stack the Pieces. Clear the Lines.

Play Falling Blocks online and take on the timeless line-clearing challenge, now free in your browser.

Falling Blocks is a classic block puzzle where tetrominoes drop from the top and you rotate, slide, and place them to complete full rows. Clear more lines, build a higher score, and keep the stack low as the speed ramps up. This browser version lets you jump in instantly.

play falling blocks onlineclassic block puzzlefree browser puzzle

Gameplay Video

Controls

Desktop

Move

LeftRightDown

Rotate

Up

Hard drop

Space

Mobile

Use the on-screen D-pad to move left or right, tap the up arrow to rotate, tap down for a soft drop, and press DROP for a fast hard drop.

Core Rules

Seven tetromino shapes fall one at a time. Each piece is made of four blocks.
Complete a full horizontal row to clear it and keep the stack low.
As you clear lines and place more pieces, the level rises and pieces drop faster.
The game ends when the stack reaches the top.

Objective & Scoring

Your goal is to clear as many lines as possible and keep the speed under control. Clearing multiple lines at once gives a bigger boost, so aim for clean stacks and four-line clears.

Single

1 line

Double

2 lines

Triple

3 lines

Four-line

4 lines

Pro Tips

Keep your stack flat to avoid hard-to-fill gaps.
Leave a column open for the I-piece to score a four-line clear.
Soft drop to fine-tune placement, then hard drop to lock it in.
Think one or two pieces ahead to avoid panic moves.