Luma Lock
by Hadukis
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About
Fit pieces on an 8×8 board, clear rows and columns, chain combos up to x5 and save the game with bombs, lasers, hammers and shuffles. A neon block puzzle.
How to play
Drag the three pieces onto the board. Fill a whole row or column and it clears; clear several at once for a combo. The game ends when none of the pieces fits. Bomb, laser, hammer and shuffle get you out of a tight spot.
Screenshots
Game details
- Developer
- Hadukis
- Released
- September 26, 2026
- Technology
- HTML5, plays in the browser
- Platforms
- Computer, phone and tablet
- Orientation
- Portrait
- Price
- Free, no account, no download
About Luma Lock
Luma Lock is a neon block puzzle. Three pieces at a time drop into the tray, and you drag them onto an eight-by-eight board. Fill a whole row or a whole column and it clears with a burst of light; clear several at once, or keep clearing move after move, and the combo multiplier climbs.
There is no timer and no gravity. The only way to lose is to run out of room: the game ends when none of the three pieces in the tray fits anywhere on the board. That turns every placement into a question about the next three pieces as much as this one — leave a clean three-by-three hole and a big square will land; fill it with scraps and it will not.
The tray is not entirely random. In the first levels every set of three is checked to have a way onto the board, and it loosens as you go; the level rises every five hundred points and brings bigger, less friendly shapes with it. Four power-ups get you out of a corner: a bomb that blasts a three-by-three area, a laser that clears a row and a column, a hammer that breaks one cell and a shuffle that deals three new pieces.
It saves the board, the tray and the score after every move, so a game left half-way — a phone locked, a tab closed — is there to continue from the menu. No account, no ads.
Controls
- Drag a piece
- Places it where its shadow shows; red means it does not fit
- 1, 2, 3 then the arrow keys
- Picks a piece and moves it on a keyboard; Space places it
- Power-up buttons
- Bomb, laser, hammer and shuffle
Tips
- Keep one big empty area. A board with lots of small holes is how a game ends with three pieces that each almost fit.
- Clear rows and columns together. A move that completes one of each scores as a double and keeps the combo alive.
- Place the awkward piece first. The small ones will fit later; the long bar or the big square often will not.
- Save the shuffle for a tray that fits nowhere. Using it early wastes the one tool that can rescue a dead end.
What changed
- Released on Hadukis.
- A game in progress is saved after every move and can be continued from the menu.
Luma Lock is ours — code and art, with nothing borrowed and nothing to clear with anybody else. It can be licensed for your portal.