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Brain Test 4

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Version added at: Mar 06, 2026

Size: 152.98 MB

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Brain Test 4: Tricky Friends - In-App Purchase Bypass

This modification allows users to access in-app purchases in Brain Test 4: Tricky Friends without actually completing the transaction. By tapping on the buy option and then canceling, players can obtain premium content or features that would typically require payment.


Features

  • Bypass In-App Purchases: Unlock premium items by initiating a purchase and then canceling it.
  • Minimum OS Requirement: Compatible with devices running iOS 13.0 or higher.

Brain Test 4 brings a fresh set of tricky riddles to the Brain Test series on iPhone. Download the Brain Test 4 IPA for iOS and jump into offline brain teasers where the obvious answer is almost never the right one.

Each level plays like a mini logic trap, rewarding lateral thinking over straightforward problem-solving. Join the Tricky Club, unlock characters like Tricky Lily and Astrodog, and customize both your cast and the environments as you work through dozens of levels with humorous dialogue along the way.


Brain Test 4 key features

  • Tricky, mind-bending brain teasers with unexpected solutions
  • Unlockable characters and customization options
  • Charming art style with humorous stories
  • Offline play, one-handed controls
  • Regularly added new levels

Get Brain Test 4 on builds.io — download the IPA and install it on your iPhone in one tap, no PC.