numberfold. - Logic puzzles

In-app purchases
Content rating
Everyone
5+
Downloads
Content rating
Everyone
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About this game

numberfold. is a beautifully simple collection of number and logic puzzles designed to challenge the way you think.
Learn the rules. Spot the pattern. Make your move.

EASY TO LEARN
Pick up a puzzle and start playing immediately.
Each puzzle has simple rules, but as you progress, new situations and increasingly challenging boards will make you rethink your strategy.

Learn the mechanics.
Find the pattern.
Make your move.

CHALLENGING, NOT FRUSTRATING
numberfold. is designed to make you think without getting in your way.
Take your time. Experiment with different solutions. Undo a move when you need to rethink your strategy.

There are no timers pushing you forward.
No lives to wait for.
Just puzzles waiting to be solved.

BEAUTIFULLY SIMPLE
A clean, minimalist design keeps the focus on what matters: the puzzle.

With 19+ different number and logic puzzles, there is always another pattern to discover and another challenge to solve.

Privacy Policy: https://numberfold.app/policy
Terms of Use: https://numberfold.app/terms
Simple Rules. Deeper Thinking
Updated on
Sep 24, 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
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
Content rating
Everyone
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App support

About the developer
Galabin Vasilev
galabinv@gmail.com
Hristiyanska 79 5980 Chervern Bryag Bulgaria