Quadfall: Block Puzzle Classic

Quadfall is a classic falling block puzzle made for phones: pieces fall into a 10 x 20 grid, you move and rotate them to fill complete rows, and full rows disappear. Keep the stack low, chain clears for combos and see how far you can go.

MADE FOR TOUCH
- Swipe to move, tap to rotate, flick down to drop: precise controls with adjustable sensitivity.
- Big on-screen buttons (three sizes) if you prefer them, with hold-to-repeat.
- Hold piece, preview of the next pieces and a ghost that shows where the piece will land.

FOUR WAYS TO PLAY, FOUR DIFFICULTIES
- Marathon: endless, the speed rises every 10 lines.
- Sprint: clear 40 lines as fast as you can and beat your best time.
- Ultra: the highest score in two minutes.
- Zen: relaxed, the speed never rises.
- Easy, Normal, Hard or Expert: from a slow fall with one second to place each piece, to a very fast game with no hold and double points. Every difficulty keeps its own records.

YOUR SOUNDTRACK
- Four original music tracks: synthwave, 8-bit chiptune, relaxing lo-fi and techno.
- Pick one, let the game choose a random one every game, or play in silence.
- Change the music at any time from the pause menu.

MODERN RULES, CLASSIC FEEL
- Wall kicks, lock delay and a fair 7-piece randomizer: no endless waits for the long piece.
- Quads (four lines), T-spins, back-to-back and combo bonuses, perfect clears.
- The level rises with the lines you clear, not with the score.

RESPECTS YOUR TIME
- 100% offline, no account, no lives, no energy, no timers.
- A tiny download that runs smoothly on old phones too.
- Ads only between games, never on the board. Rewarded videos are always your choice and clearly labelled: a second chance after game over, colour themes, or 30 minutes without ads.

MORE
- Five colour themes, including a retro handheld look.
- Sound effects, music and vibration you can switch off.
- Local records for every mode and difficulty, plus lifetime statistics.
- A six-page "How to play" guide inside the game.
- Available in 16 languages.

Drop in and clear some lines!