3D Tetris

NEON TETRIS takes the classic 10x20 Tetris field and rebuilds it in a glowing 2.5D scene made with Three.js. Every tetromino is built from real 3D cubes, and when you clear a line the well erupts with particles and bloom light. The goal stays familiar: rotate and slide the falling pieces so each row is completely filled, then watch it disappear. Every 10 cleared lines raises your level and the pieces fall faster, so the pressure builds steadily. If the stack reaches the top of the well, the run is over. On desktop, move with the left and right arrow keys, press the down arrow for a soft drop and SPACE for an instant hard drop. Rotate clockwise with the up arrow or X, counter-clockwise with Z, and stash a piece for later with C or SHIFT. ESC or P pauses the game, while menus are navigated with the arrow keys and confirmed with ENTER. On touch screens, the on-screen buttons handle everything: the arrow buttons move and soft drop, the rotate arrows turn the piece, DROP slams it down, H holds it, and the pause button sits in the HUD. Use the ghost outline to line up placements before committing, and keep the hold slot ready for the piece you actually need. The scoring follows modern guideline rules with SRS rotation, wall kicks, a 7-bag randomizer and lock delay, so T-spins, mini T-spins, Tetrises, combos and back-to-back chains are all worth far more than simple single clears. Three visual themes (Neon Borders, Neon Bricks and Classic) plus adjustable glow let you tune the look, and all-time, weekly and daily score tables give you something to aim for on every run.