The only puzzle you control with your face. Turn your head, raise your brows, open your mouth — and never touch the screen. 100% hands-free.
Stack blocks without ever touching the screen — using only your face.
NODBLOCKS turns your head movements and facial expressions into arcade controls. Turn your head to move, raise your eyebrows to rotate, open your mouth to drop. After a quick setup, you play 100% hands-free.
THE ONLY TRULY HANDS-FREE BLOCK PUZZLE
No taps, no swipes, no controller. Every action — starting a game, navigating menus, even typing your initials on the global leaderboard — is done with your face.
HOW YOU PLAY
- Turn your head left or right to move blocks
- Raise your eyebrows to rotate
- Open your mouth to hard-drop
- Look up to pause
NOT YOUR USUAL PUZZLE
Clear lines and chase your high score as the speed climbs. On even levels the whole board flips 180° and blocks fall upward — rethink everything. Survive with special pieces: the morphing Chameleon block, the wall-phasing Phasing Dot, and 3x3 Bomb power-ups.
BUILT FOR EVERYONE
Designed from the ground up for accessibility. Perfect for players with limited hand mobility — and for anyone who wants to play while their hands are busy. A genuine touch-free arcade challenge.
A WORKOUT FOR YOUR FACE
Every tilt, brow-raise and jaw movement gently works your neck and facial muscles. Face yoga disguised as an addictive 8-bit arcade game.
PRIVATE BY DESIGN
Face tracking runs in real time, entirely on your device. Your face data is never stored and never sent anywhere.
SUPPORTED DEVICES
Requires iOS 16.0 or later and a front-facing TrueDepth (Face ID) camera.
iPhone:
- iPhone 11, 12, 13, 14, 15, 16 and 17 Series
- iPhone XS, XS Max, XR
- iPhone X
iPad:
- iPad Pro 11" (1st Gen & newer)
- iPad Pro 12.9" (3rd Gen & newer)
- iPad Pro 13" (M4 & newer)
Ready to play without lifting a finger?
Ratings & Reviews
5.0
out of 5
1 Ratings
We’re bringing smart new features to your favorite hands-free puzzle experience! Here is what’s new in this update:
Smart Low-Light Detection: NodBlocks now actively monitors your room's lighting! If it gets too dark for the AR camera to track your face, the game will automatically pause and display a warning, ensuring you never ruin a good run due to bad lighting.
Enhanced AR Stability: No more "ghost" inputs! We’ve added a safeguard that ignores false facial tracking data when you are in the dark. This keeps your menus and gameplay completely safe from accidental random movements.
UI & Localization Polish: We've improved how text scales on the Pre-Game Tips screen so that longer translations fit perfectly without getting cut off. We also fixed a minor translation bug with the 'Level Up' screen for our global players.
General Polish: Minor under-the-hood tweaks for an even smoother AR experience.
Love playing NodBlocks? Leave us a rating and review on the App Store!
Version 1.0.183
The developer, MARKO KRULC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More