Challenge Your Brain.
One Puzzle at a Time.
The shape-fitting puzzle game that starts simple and gets brutally hard. How far can you go?
Download on the App Store
The shape-fitting puzzle game that starts simple and gets brutally hard. How far can you go?
Download on the App StoreEverything you need to know about Smart Blocks.
Drag the block pieces from the tray at the bottom onto the grid. Your goal is to fill the highlighted target shape exactly — no gaps, no overlaps. Every piece must be used. Once the shape is complete, you advance to the next level.
Tap the lightbulb button in the action bar. The hint places one piece for you and uses your free hint for that level. Free users get one hint per level. Premium users get unlimited hints. You can also watch a rewarded ad to unlock a hint if you've used your free one.
The Daily Challenge gives you a new timed puzzle every day. All players worldwide get the same puzzle so you can compare scores on the leaderboard. Complete it before midnight to keep your streak alive. Tap the "Daily Challenge" button on the main game screen to start.
Smart Blocks syncs your progress via iCloud. Make sure you are signed in to the same Apple ID on your device and that iCloud Drive is enabled. Your highest level, score, and in-progress game are restored automatically when you reinstall or switch devices.
Premium removes all ads and unlocks unlimited undos and unlimited hints. Available as a monthly subscription, a yearly subscription (best value), or a one-time Lifetime purchase (€15.99 — pay once, own forever). Manage your subscription anytime in the App Store.
Subscriptions are managed through Apple. To cancel: open the Settings app → tap your name → Subscriptions → tap Smart Blocks → Cancel Subscription. Cancellation takes effect at the end of the current billing period. Your Premium access continues until then.
Try dragging the piece slowly over the grid — a ghost preview appears when the piece is near a valid position. Make sure you're dragging from the piece itself in the tray, not the edges of the screen. If the issue persists, force-quit and reopen the app.
The undo button removes the last piece you placed and returns it to the tray. Free users get 2 undos per game. Premium users get unlimited undos. You can also watch a rewarded ad to unlock additional undos when you've used your free ones.
Your privacy matters. Here is exactly what we collect and how we use it.
Last updated: March 2025When you use Smart Blocks, we may collect the following:
Smart Blocks uses the following third-party services:
ca-app-pub-5836818937934168~5677644417. Google may collect device identifiers and usage data to serve ads.We do not sell, rent, or trade your personal information to third parties. Data is only shared with the service providers listed above, strictly for the purposes described in this policy.
Smart Blocks is a puzzle game suitable for general audiences. We do not knowingly collect personal data from children under 13. The App Tracking Transparency prompt is shown before any advertising identifier is accessed. If you believe a child under 13 has provided personal information, please contact us and we will delete it promptly.
Game progress data is stored locally on your device and in your personal iCloud account. You can delete all local data by uninstalling the app. To delete your iCloud data, go to Settings → [Your Name] → iCloud → Manage Storage → Smart Blocks → Delete Data. We do not retain any data on our own servers.
If you are in the European Economic Area (EEA) or California, you have the right to:
To exercise any of these rights, email us at pals_green.1m@icloud.com.
All data transmission uses industry-standard encryption. Game data is stored in Apple's secure iCloud infrastructure. We do not operate our own servers and have no direct access to your iCloud data.
We may update this Privacy Policy from time to time. The updated version will be posted at this URL with a revised "Last updated" date. We encourage you to review this page periodically.
If you have any questions about this Privacy Policy, please contact us at pals_green.1m@icloud.com.
By downloading or using Smart Blocks, you agree to these terms.
Last updated: March 2025By downloading, installing, or using Smart Blocks ("the App"), you agree to be bound by these Terms of Use. If you do not agree, please do not use the App.
We grant you a personal, non-exclusive, non-transferable, revocable licence to use the App for your personal, non-commercial purposes, subject to these Terms. You may not copy, modify, distribute, sell, or lease any part of the App, nor reverse engineer or attempt to extract the source code.
The free version of Smart Blocks is supported by advertising provided by Google AdMob. Banner ads are shown at the bottom of the game screen. Interstitial ads may appear between levels. Rewarded ads are optional and earn in-game benefits. Upgrading to Premium removes all ads.
You agree not to:
All content within Smart Blocks — including but not limited to graphics, puzzle designs, sounds, and code — is owned by or licensed to us. Nothing in these Terms grants you any intellectual property rights in the App.
Smart Blocks is provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to fitness for a particular purpose, merchantability, or non-infringement. We do not warrant that the App will be uninterrupted, error-free, or free of viruses.
To the maximum extent permitted by applicable law, we shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of your use of or inability to use the App, including but not limited to loss of data or game progress.
Smart Blocks is distributed through the Apple App Store. Your use of the App is also subject to Apple's Standard End User Licence Agreement. Apple is not responsible for the App and has no obligation to furnish any maintenance or support services for it.
We reserve the right to update these Terms at any time. Continued use of the App after changes constitutes your acceptance of the revised Terms. The latest version will always be available at this URL.
These Terms are governed by the laws of the jurisdiction in which the developer is based. Any disputes shall be resolved through good-faith negotiation. If unresolved, disputes shall be subject to the exclusive jurisdiction of the competent courts in that jurisdiction.
For any questions about these Terms, contact us at pals_green.1m@icloud.com.