Shiina Play 3D Stack
Play 3D Stack online free — time your tap to stack blocks, slice off the overhang and build the tallest tower. One tap per layer, perfect stacks earn bonus points.
Features
- One-tap 3D stacking — easy to learn, hard to perfect.
- Clean low-poly WebGL tower that runs on desktop and mobile.
- Perfect-stack bonus and narrowing tower as you climb.
- Runs in your browser.
- Best height is saved on this device.
FAQ
How do I play 3D Stack?
Time your tap to drop the sliding block. The overhang is sliced off — only the exact overlap stays.
What is a perfect stack?
When the moving block aligns perfectly with the tower, you keep full width and earn bonus points.
Is 3D Stack free to play?
Yes, completely free.
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