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Version
v1.82.2
Latest
Size
277.0 MB
Total
Category
puzzle
Developer
Unico Studio
Views
329
Updated
2026-10-10
Screenshots
Brain Test 3 Mod is a puzzle adventure game that combines tricky challenges with a story about finding six powerful gems. You travel with Hieu Thao, use items from an inventory, and work through increasingly difficult questions as the journey unfolds.
The game keeps its focus on brainteasers while adding story scenes, conversations, resource production, and action-based bonus levels. Its hint system can help you understand a level's goal when a puzzle or obstacle is difficult to read.
A quest for six gems
The main adventure follows Hieu Thao as she searches for six powerful gems connected to unlimited power. Each part of the journey combines story progress with a puzzle or obstacle that must be handled before you can continue.
You can collect items and combine them in your inventory to find solutions. This makes the puzzles more than a series of isolated questions, since objects gathered during the adventure can be part of overcoming later situations.
Puzzles with hints and increasing difficulty
Brain Test 3 Mod includes more than 100 levels of intellectual questions arranged to become harder over time. The challenges are designed to test how you interpret a situation and choose a solution rather than relying only on direct answers.
An upgraded help system provides multiple hints. When a level is unclear, these hints can point you toward its objective and make complex challenges easier to approach without ending the adventure early.
Conversations and the Assembly Workshop
Hieu Thao meets different characters during the quest. You must persuade them through detailed conversations, choosing responses that allow the journey to move forward in a role-playing style of interaction.
You also build and develop the Assembly Workshop. The workshop produces resources that support the adventure, giving progression outside the individual puzzle levels.
Bonus action levels
Additional action levels feature Agent Smith. These stages ask you to use both quick reactions and problem-solving while facing enemies and passing obstacles, adding a different type of challenge alongside the main brainteasers.
MOD Features
- Free Purchase
- No Ads
- Free Purchase
- No Ads
What’s New
v1.82.2Bug fixes and performance improvements.
Release notes published by the developer on Google Play.View on Google PlayRetrieved 2026-10-10
Verified package facts
These values are read from the installable file and cross-checked against the app's Google Play listing. JoJoy does not run antivirus scans and does not test each build on physical devices.
Data Safety
Published by Brain Test 3’s developer on Google Play. It describes what the official app collects and shares, reproduced here so you can review it before installing.
- Data is encrypted in transitYour data is transferred over a secure connection
- You can request that data be deletedThe developer provides a way for you to request that your data be deleted
Data this app may collect
- Location
- Approximate locationAdvertising or marketing · Analytics
- App activity
- App interactionsAnalytics
- Device or other IDs
- Device or other IDsAdvertising or marketing · Analytics
- App info and performance
- Crash logsAnalytics
- DiagnosticsAnalytics
Data shared with third parties
- Location
- Approximate locationAdvertising or marketing · Analytics
- App activity
- App interactionsAnalytics
- Device or other IDs
- Device or other IDsAdvertising or marketing · Analytics
- App info and performance
- Crash logsAnalytics
- DiagnosticsAnalytics
View on Google PlayRetrieved 2026-10-10
Mod Review
This build suits players who want the story-driven puzzles, inventory combinations, and dialogue choices without ads. It also fits players who plan to work through more than 100 levels that increase in difficulty. Skip it if you are uncomfortable with the game collecting approximate location, app interactions, device or other IDs, crash logs, and diagnostics. It may also be a poor fit for devices below Android 7.0.
What the mod changes
This modified build is labelled Free Purchase and No Ads. It presents those two changes alongside the same gem-search story, puzzles, conversations, workshop development, and Agent Smith action levels. The official Google Play listing is free, while this build carries the stated Free Purchase and No Ads labels. Bug fixes and performance improvements are listed for version 1.82.2, so check whether this build matches that release.
Pros
- Inventory items can be collected and combined, giving puzzles an adventure context beyond standalone questions.
- Multiple hints help you identify a level's objective when a tricky obstacle is difficult to interpret.
- Dialogue choices with characters add progression requirements alongside the main puzzle-solving tasks.
- The Assembly Workshop produces resources, creating a separate development task during the adventure.
Cons
- The game collects approximate location, app interactions, device identifiers, crash logs, and diagnostic information.
- Android 7.0 is the minimum requirement, so older devices cannot run this build.
- Updates containing bug fixes and performance improvements may leave a modified build behind the official version.
Verdict
Install it if the listed Free Purchase and No Ads changes matter to you and the puzzle-adventure format is what you want. Before installing, check that the build version aligns with the 1.82.2 release that lists bug fixes and performance improvements.
FAQ
What is Brain Test 3 about?
Brain Test 3 follows Hieu Thao on a journey to find six powerful gems. The adventure combines story progression with tricky puzzles, obstacles, inventory items, and conversations with other characters.
How do puzzles work in Brain Test 3?
You solve intellectual questions and obstacles across more than 100 levels with increasing difficulty. Some solutions involve collecting and combining items in your inventory, and the hint system can help clarify a level's goal.
What does the Free Purchase and No Ads mod change?
This build is labelled Free Purchase and No Ads. The main game content still includes the gem quest, dialogue choices, workshop development, puzzle levels, and Agent Smith bonus action stages.
What is the Assembly Workshop used for?
The Assembly Workshop is built and developed during the adventure. It produces resources that support Hieu Thao's journey.
What Android version does Brain Test 3 require?
Brain Test 3 requires Android 7.0 or later as its minimum Android version. The listed file size is 277.0 MB, so make sure your device has enough available storage for the download and installation.
Version History
- v1.82.2Current277.0 MBAndroid 7.0 +Download Mod
- v1.82.1274.0 MBAndroid 7.0 +Download Mod