Pi Tycoon

Contains adsIn-app purchases
Content rating
Everyone
100+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

Pi Tycoon is a math-themed idle clicker about insight, geometry, and the slow rise of mathematical civilization.

Start with almost nothing, tap the circle to gain Insights, and use them to improve your approximation of π. Buy more polygon sides, narrow the bounds, and watch simple geometry turn into a growing engine of discovery.

Recruit mathematicians from ancient counters to legendary thinkers like Euclid, Archimedes, Newton, Euler, Gauss, Hilbert, Gödel, Turing, and beyond. Each mathematician contributes to your Insight production, and many bring active abilities powered by mana. Time your abilities, stack buffs, unlock technologies, and push your mathematical empire further with every upgrade.

Pi Tycoon is built for fans of idle games, incremental progression, big numbers, and math-inspired themes. Progress continues while you are away, so every return can bring new Insights, new purchases, and another step toward uncovering more digits of π.

Features:
• Tap to gain Insights
• Improve π bounds with inscribed and circumscribed polygons
• Recruit famous and fictional mathematicians
• Unlock technologies and productivity upgrades
• Use active abilities, mana, and temporary buffs
• Earn offline progress while away
• Watch your numbers grow from tiny beginnings to absurd scales

Can you turn a single circle into a mathematical empire?
Build a math empire in an idle clicker about π and famous minds.
Updated on
Aug 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

+ fixed a bug/crash that occurred when euler's passive ability became too strong.