Treequation
Second Entity LLC Puzzle
Solve countless equations with trees! Offline math puzzles.
- Rating
- 4.2
- 5 ratings
- Downloads
- 1.9K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jul 10
- 2024 · v1.0.0
Screenshots
About Treequation
Level up your math skills with Treequation, a minimalist and innovative puzzle game featuring unlimited math puzzles represented as equation trees, and earn the prestigious Grandmaster title!
Play anywhere, anytime: this game has no ads and doesn't require Internet. 45 full levels included in the free version.
Like expression trees, equation trees represent operands as leaves and arithmetic operators as internal nodes. Your goal is to balance the tree by rearranging the movable nodes in a way that makes the equation true.
Equation trees help you visualize the order of the operations as they trickle down from top to bottom, and they also provide an easy and intuitive way to rearrange the equation and gradually find your way to a solution.
The full version features unlimited levels that provide an endless supply of mathematical brain teasers at different difficulty levels: Easy, Medium, Hard, and Extreme.
Each puzzle has a general difficulty level from Easy to Extreme based on the topology of the tree. The actual complexity of the corresponding equation depends on the specific set of nodes in the tree and the hints used, and is measured in stars from 1 to 6.
The general difficulty levels correspond to the following complexities: Easy -> 1 star, Medium -> 1-2 stars, Hard -> 3-5 stars, Extreme -> 5-6 stars.
Solving a puzzle earns you one of 6 titles based on the number of stars awarded for that puzzle, ranging from Beginner for 1-star puzzles to Grandmaster for 6-star puzzles.
Will you earn the coveted Grandmaster title and achieve the highest score?
Treequation can be played completely offline, with no ads or microtransactions. There is only one in-app purchase (IAP) to unlock the full game with unlimited puzzles. Even without the premium content, the free game includes 45 full puzzles with a tutorial and the first two difficulties: Easy and Medium.
With its unlimited math puzzles and endless challenges, Treequation can provide hours and hours of entertainment and relaxing brain training!
Features:
• Unlimited arithmetic puzzles that are procedurally generated, providing an endless supply of math challenges
• First game of its kind, featuring a new kind of puzzle designed to be entertaining and educational at the same time
• Four difficulty levels: Easy, Medium, Hard, and Extreme
• Six titles to earn: Beginner, Intermediate, Advanced, Expert, Master, and Grandmaster
• Granular scoring based on actual equation complexity and hints used
• Minimalist design and simple yet challenging gameplay
• Indie game, made by a solo developer
• Playable completely offline, with no ads or microtransactions; single in-app purchase (IAP) to unlock the full game
• 45 full levels and first two difficulties included in the free version
Website: https://www.treequation.com
End User License Agreement: https://www.secondentity.com/eula
Privacy Policy: https://www.secondentity.com/privacy
Play anywhere, anytime: this game has no ads and doesn't require Internet. 45 full levels included in the free version.
Like expression trees, equation trees represent operands as leaves and arithmetic operators as internal nodes. Your goal is to balance the tree by rearranging the movable nodes in a way that makes the equation true.
Equation trees help you visualize the order of the operations as they trickle down from top to bottom, and they also provide an easy and intuitive way to rearrange the equation and gradually find your way to a solution.
The full version features unlimited levels that provide an endless supply of mathematical brain teasers at different difficulty levels: Easy, Medium, Hard, and Extreme.
Each puzzle has a general difficulty level from Easy to Extreme based on the topology of the tree. The actual complexity of the corresponding equation depends on the specific set of nodes in the tree and the hints used, and is measured in stars from 1 to 6.
The general difficulty levels correspond to the following complexities: Easy -> 1 star, Medium -> 1-2 stars, Hard -> 3-5 stars, Extreme -> 5-6 stars.
Solving a puzzle earns you one of 6 titles based on the number of stars awarded for that puzzle, ranging from Beginner for 1-star puzzles to Grandmaster for 6-star puzzles.
Will you earn the coveted Grandmaster title and achieve the highest score?
Treequation can be played completely offline, with no ads or microtransactions. There is only one in-app purchase (IAP) to unlock the full game with unlimited puzzles. Even without the premium content, the free game includes 45 full puzzles with a tutorial and the first two difficulties: Easy and Medium.
With its unlimited math puzzles and endless challenges, Treequation can provide hours and hours of entertainment and relaxing brain training!
Features:
• Unlimited arithmetic puzzles that are procedurally generated, providing an endless supply of math challenges
• First game of its kind, featuring a new kind of puzzle designed to be entertaining and educational at the same time
• Four difficulty levels: Easy, Medium, Hard, and Extreme
• Six titles to earn: Beginner, Intermediate, Advanced, Expert, Master, and Grandmaster
• Granular scoring based on actual equation complexity and hints used
• Minimalist design and simple yet challenging gameplay
• Indie game, made by a solo developer
• Playable completely offline, with no ads or microtransactions; single in-app purchase (IAP) to unlock the full game
• 45 full levels and first two difficulties included in the free version
Website: https://www.treequation.com
End User License Agreement: https://www.secondentity.com/eula
Privacy Policy: https://www.secondentity.com/privacy
What’s new
Version 1.0.0 · Updated July 10, 2024
Initial release.
User reviews
Quite fun and unique number puzzles! Really gets me to think about number relations with a bit of experimentation. A beautiful indie game. Might just be me, but I seem to struggle looking between the "+" and "÷" symbols in game. Having some numbers and/or operations locked helps add some variety to the trees. I have...
This app is great! It is really helped me keep my brain up during the summer.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Treequation | 4.2 / 5 | Free | 1,000+ | Jul 10, 2024 | |
| Idle Power | 4.5 / 5 | Free | 1,000,000+ | Sep 8, 2026 | Compare |
| Idle Cannon - Idle Games | 3.2 / 5 | Free | 50,000+ | Aug 30, 2026 | Compare |
| Food Fight TD: Tower Defense | 3.0 / 5 | Free | 10,000+ | Jan 14, 2026 | Compare |
| U.S Army STARS Elements | 4.4 / 5 | Free | 5,000+ | Oct 30, 2025 | Compare |
| Food Delivery Tycoon | 3.2 / 5 | Free | 5,000+ | Aug 23, 2024 | Compare |
| Meganum | 4.3 / 5 | Free | 100,000+ | Jan 19, 2026 | Compare |
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