Unstable Engineer: EE App icon

Unstable Engineer: EE

Developed by David Wigram

Price: $2.99
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  • App Category
  • Version
  • App Size
    73 Mb
  • Released
    February 2020

A secretive facility has hired you to test out their strange devices. Solve intricate puzzles to earn their trust and uncover the secrets of this place!
This is the Extended Edition of the popular online game 'Unstable Engineer', now with new puzzles and new mysteries. A 1-man production.

Guide robotic devices called 'Blueprints' towards the exit in each level, working around various obstacles, and taking advantage of each Blueprint's unique skills. Progress through different game modes, including some reminiscent of the classic 'Lemmings' series to other innovative challenges. And all the while, get to know your secretive co-workers, to earn their trust and learn more of the mysteries of this strange facility.

• Over 120 uniquely designed levels
• Puzzles ranging from relaxingly easy to mind-bendingly challenging
• Multiple game modes, to test your brain in different ways
• Optional hints for each level
• No ads or in-app purchases!
• 4 quirky characters to get to know in your down-time between puzzles
• Various secret experiments to unlock, if you can!

An understanding of the English language is required to fully enjoy this game.

Need help? Use our Unstable Engineer: EE Walkthrough page or sign up and make your contribution today.

Unstable Engineer: EE is a puzzle game developed by David Wigram and released in February 2020. You can download the app on iOS 9.0 and later on the following devices: iPhone 14 Pro Max, 12 Pro, X, SE, iPhone 8, 7, iPad Pro, and iPad Mini.

What's new in version 1.02

v1.02 (minor update) - Added full level zoom view

Download Unstable Engineer: EE App for iOS/Android Now

You can quickly download Unstable Engineer: EE iPhone/iPad and Android app by clicking the download buttons or scanning the QR code below.

App Rating & Ranking

Rankings History
  • Ranked #187 in US App Store / Puzzle
  • Unstable Engineer: EE has an average rating of 5.0.

App Updates

  • Release v1.02 Nov 18, 2021
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Unstable Engineer: EE Add-Ons

The app is $2.99, and offers no in-app purchases.