Stackwell
Stack · Clear · Rise

The game loads when you press play.
- Free
- No ads
- No account needed
- No install — plays in your browser
About the game
Turn and drop tiles into the well. Complete a row and it collapses. Three lives, ten languages, no internet needed.
Stackwell is an original falling-block puzzle built for offline in-flight entertainment. Seven tile shapes fall into a stone well; slide and turn them to complete rows, and each completed row collapses away. Clearing several rows at once pays far more, and back-to-back big clears keep a bonus alive. A run carries three lives: filling the well costs one life and empties the board, but your score, rows and level carry through to the end of the run. One-life mode is available in Well Setup for the classic rule. Every option is adjustable - field size, starting level, preview count, hold, ghost piece, lock delay and repeat speed - and a paintable starting stack lets you set up and practise a specific shape. Plays by touch, keyboard or game controller, in ten languages, entirely offline.
How to play
- Pieces fall into the well. Slide and turn them so each row fills all the way across.
- A full row clears and everything above it drops down. Clearing several rows at once scores much more.
- Every ten rows you clear raises the level, and pieces fall faster.
- If a new piece has no room at the top you lose a life, the well is emptied, and your score carries on.
Controls
| Touch | Drag left or right to slide the piece, tap to turn it clockwise, drag down to drop faster or flick down to drop it all the way, and swipe up to hold it for later. |
|---|---|
| Mouse | With the mouse, drag the piece left or right to slide it, click to turn it, drag down to drop faster and drag up to hold it. |
| Keyboard | arrows move, Z / X or Up turn, Space hard-drops, Shift or C holds, Esc pauses. |
| Gamepad | Left stick or D-pad slides and soft-drops; A turns clockwise, B counter-clockwise, Y holds; RT hard-drops, LT slows the slide; Start or X pauses. |












