Equation Echoes

Contains ads
Content rating
Everyone
50+
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Content rating
Everyone
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About this game

A fast-paced mathematical deduction game where focus and logic intertwine. A target number acts as your guide, surrounded by a deceptive grid of mathematical expressions. Some are mathematically sound and equal the target; others are elegant illusions.
You have 30 seconds and only 3 chances for error per round to identify all the valid equations.
As you progress, the equations evolve from simple arithmetic to complex logical expressions, challenging your cognitive speed and accuracy.
Updated on
Jul 1, 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.
No data shared with third parties
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No data collected
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What’s new

Find the true equations before time runs out.