Stack Trigger Lab
Balance & Trigger Puzzle Moves
Free · Designed for iPad. Not verified for macOS.
Stack jelly blocks, match target values, trigger perfect moves. Test logic, avoid overflow, unlock achievements in a sleek sci-fi lab puzzle game.
Welcome to Stack Trigger Lab — a unique and engaging puzzle game that combines strategy, precision, and fun in a futuristic lab environment. Designed for players of all ages, this game challenges you to master the art of balancing jelly blocks, matching target values, and making perfect moves to progress through 100 carefully crafted levels.
In Stack Trigger Lab, your goal is simple yet challenging: adjust the number of jelly blocks in each container to match the target values displayed at the top of the screen. Tap the action buttons at the bottom to add or remove blocks, but be careful — each move matters. Only moves that bring you closer to the target are considered correct, encouraging strategic thinking and avoiding mindless tapping.
Stack Trigger Lab is more than just a casual puzzle game — it’s a test of logic and strategy. With its unique gameplay mechanics, polished visuals, and rich content, it offers hours of engaging entertainment for puzzle enthusiasts and casual players alike. No pay-to-win elements, no intrusive ads, just pure, fun strategic gameplay.
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The developer, Joy Siddiqui, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Joy Siddiqui
- Size
- 8.3 MB
- Category
- Games
- Compatibility
Requires iOS 15 or later.
- iPhone
Requires iOS 15 or later. - iPad
Requires iPadOS 15 or later. - iPod touch
Requires iOS 15 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Joy Siddiqui Inc.