Block Breaker is our take on the classic brick-breaking arcade formula. An 8x5 grid of colored bricks fills the top of the screen. You control a paddle at the bottom, bouncing a ball upward to destroy bricks. Each color is worth different points — red bricks at the top are worth the most. When all bricks are cleared, a new level starts with a faster ball.
The power-up system adds strategy. Destroyed bricks occasionally drop power-ups: a wider paddle, a slowed-down ball, an extra life, or — the crown jewel — a multi-ball that splits the ball into three. Catching a multi-ball while you already have two balls in play creates absolute chaos, and it's the most fun you can have with a 13KB web game.
Controls
← →Move paddleMouse/TouchDrag paddle
Mouse and touch dragging is the most precise control method. Arrow keys work but have a slight latency compared to direct position tracking.
Strategy Tips
Prioritize power-ups, not bricks. A wider paddle or slowed ball can help you clear an entire level. Let the ball bounce naturally while you position under falling power-ups — bricks will get hit eventually.
Angle the ball intentionally. Where the ball hits the paddle determines its angle. Hitting near the edges sends the ball diagonally, which reaches the top rows faster. Hitting the center sends it straight up, which is safer but slower.
Strategy Guide
Mastering Block Breaker comes down to angle management. The ball bounces at a 45-degree reflection when it hits the paddle center, but hitting near the paddle edges sends it at sharper angles (up to 75 degrees). Use this to target stubborn blocks at the top corners — a center hit leaves those untouched. The power-up priority matters too: multi-ball is almost always the best pickup because it clears the field faster than any other power-up. Wide paddle is a close second. Save the laser power-up for the final row of blocks where precision matters most. One underrated technique: let the ball bounce off the bottom wall only when you have a wide paddle — the extra paddle width makes recovery predictable.
Play Tips
One tip that transformed my play: never chase the ball. Position the paddle at center and wait for the ball to come to you. Reacting to the ball's position usually results in overcorrection and miss. The center position catches approximately 80% of ball trajectories. The remaining 20% require a small nudge left or right — train yourself to nudge rather than sprint across the screen. Also: when the ball gets stuck bouncing horizontally near the top corners, hit it at a sharp angle by tapping the paddle edge just as the ball arrives. This takes practice but clears those persistent side columns.
Technical Note
Technical note: ball physics uses a vector-based collision system rather than axis-aligned bounding box (AABB) for more accurate paddle deflection. The reflection angle depends on where the ball hits the paddle: center (center 20%) = 90-degree reflection, edges = up to 75-degree angle. Power-up spawns are weighted 60% toward the ball's current location on the field.
The block layout is procedurally generated using a seeded algorithm that produces completable configurations at every difficulty level.