Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This arithmetic puzzle game combines math crosswords with mental challenges to improve memory, speed, and logic. It offers thousands of handcrafted grids and an adaptive generator with various difficulty levels and game modes for daily cognitive boosts.
What's New in Number Nexus
1.7.0
July 29, 2025
We constantly improve the App experience
User reviews
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FAQ
What is Number Nexus?
Number Nexus is a free arithmetic brain game that combines math crossword puzzles with fast-paced mental challenges to boost memory, sharpen multiplication speed, and raise your IQ. It offers a flexible blend of Sudoku, Kakuro, and KenKen.
Does Number Nexus have ads?
Yes, Number Nexus contains advertisements. As a free game, it is supported by ads to provide the content and features to users.
What are the game modes in Number Nexus?
Number Nexus features a Daily Challenge with one new puzzle daily, a Campaign mode with 500 curated levels, and an upcoming Endless Mode with algorithm-generated boards.
Can I play Number Nexus offline?
Yes, Number Nexus supports offline play, allowing you to enjoy the mental gym on flights, subway rides, or during quiet moments without an internet connection.
What skills does Number Nexus exercise?
Number Nexus exercises critical skills including logic, memory, numerical reasoning, and mental agility. It also improves numerical reasoning, problem-solving, and mental calculation speed.
What devices is Number Nexus available on?
Number Nexus is available on iPhone, iPad, and iPod. Its age rating is 4+.
How often is Number Nexus updated?
Number Nexus was last updated on July 29, 2025, with version 1.7.0. This indicates a relatively recent update, suggesting ongoing development and support.
Does Number Nexus offer hints or help for puzzles?
Yes, Number Nexus provides smart hints and a note-taking feature to help users learn step by step. It also includes a Solution Reveal and Time Freeze power-up for when you are stuck.







