Tetri3D

Tetri3D reimagines the classic falling-block puzzle in three dimensions. Pieces drop into an open well that you can orbit freely with a swipe — line up and rotate each shape in 3D, then clear full layers to score. Simple to pick up, deep to master.

FEATURES

• True 3D gameplay — rotate pieces around all three axes and spin the camera to line up your drop from any angle.
• A ghost preview shows exactly where each piece will land, plus NEXT and THEN previews so you can plan ahead.
• Five difficulty modes:
– Easy: gentle shapes to learn the ropes.
– Standard: the classic seven blocks, in 3D.
– Hard: tricky five-cell pieces that test your spatial thinking.
– Asian: extra screws, branches, and solid cubes.
– Emotional Damage: everything at once — for puzzle veterans only.
• Multiple grid sizes (from a tight 4×4 up to a sprawling 11×11) and selectable fall speed, so you can tune the challenge.
• Best scores are saved for every difficulty and grid-size combination, so there's always a personal record to beat.
• Clean, minimalist visuals with satisfying clear effects and sound.
• Graphics quality adapts automatically to your device for smooth play.

PLAYS YOUR WAY

• 100% free.
• No ads.
• No in-app purchases.
• Works fully offline — no account, no internet required.
• Nothing is collected: your scores stay on your device.

Orbit the well, drop the pieces, and clear the layers. How high can you score?