Wood Fit: IQ Master
Privacy Policy
MZA Gaming · Effective 4 November 2026 · Updated 12 November 2026
Summary
Wood Fit: IQ Master has no account and no sign-in, and MZA Gaming does not run any server that receives your data. From version 0.5.0 the free game shows ads from Google AdMob. Google may collect some device data to show and measure those ads, as explained below. We never sell your data.
What stays on your phone
To save your game, the app keeps this information only on your device:
- Levels cleared, stars, hints, Puzzle IQ and rank
- Daily Carving days solved, streaks and your best IQ Test score
- Your sound and vibration settings, and a count of levels since the last ad (used only to space ads out)
Android may include this game progress in your own device backup (for example your Google account backup) if you have backup turned on, so it comes back after you reinstall the game. That backup is handled by Android and your Google account, not by MZA Gaming. You can delete it at any time by clearing the app's storage or uninstalling the game.
Ads (Google AdMob)
The game shows a small banner at the bottom of most screens, an occasional full-screen ad between levels (never during a puzzle or the timed IQ Test), and optional reward videos you choose to watch for a free hint or 60 extra seconds in the IQ Test.
Ads are provided by Google AdMob. To serve, personalise (where allowed), measure and protect ads against fraud, Google's ad software in the app may collect and share with Google and its partners:
- your device's advertising ID and other device identifiers
- approximate location from your IP address
- interactions with ads (for example views and taps), app and device information, and crash and performance diagnostics
This data is encrypted in transit. It goes to Google, not to MZA Gaming. Google's use of it is covered by How Google uses information from sites or apps that use its services and the Google Privacy Policy. Ads in the game are limited to content suitable for general audiences (PG).
Your choices
- EEA, UK and Switzerland: the first time you play, Google's consent form asks whether ads may use your data. You can Consent, choose Do not consent, or manage options. You can change your choice any time in Settings → "Privacy & ad choices".
- US states with privacy laws: you can opt out of the sale or sharing of your data for ads in Settings → "Privacy & ad choices".
- Everywhere: you can reset or delete your advertising ID, or turn off ad personalisation, in your phone's Settings → Privacy → Ads (or Google → Ads).
Permissions
The game uses the internet and network state to load ads, the advertising ID permission for ads as described above, and vibration for light feedback when a block clicks into place (you can turn vibration off in Settings). It does not use precise location, the camera, microphone, contacts or your files.
Updates
When the game opens, it asks the Google Play Store app on your phone whether a newer version of Wood Fit: IQ Master is available for you. Google Play handles this check under Google's policies. If an update is available, you can choose Update now or Cancel.
Sharing your score
When you tap "Share my score", the game creates an image of your Puzzle IQ result and opens Android's share menu. Nothing is sent unless you choose an app to share with, and then that app's own privacy policy applies.
Children
Wood Fit: IQ Master is made for players aged 13 and over and is not directed at children. We do not knowingly collect personal information from children. If you believe a child has used the game and want their data removed, contact us and uninstall the game; you can also reset the device's advertising ID.
Changes
If we change how the game handles data, we will update this policy and the date above before that version is released, and update the Play Store data safety section to match.
Puzzle IQ
Puzzle IQ is a for-fun score based on your puzzle play. It is not a scientific or medical IQ test.
Contact
Questions about this policy: mzagames@proton.me