$0.99
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About
This action-packed game transforms math practice into an engaging experience. Players tilt their device to steer a rocket, dodging incoming alien ships and blasting the correct answer to math problems. It offers customizable difficulty and math operations for a personalized learning adventure.
✓Action-packed math practice
✓Tilt-to-steer gameplay
✓Multiple math operations
✓Customizable number ranges
✓Adjustable game speeds
✓Offline play
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What's New in NumeriKill
2.1.0
October 23, 2026
• Your ship is now a cartoon rocket that turns to aim • Answers ride in alien ships – zap the right one with your laser and watch it burst into stars! • The next question comes right away – keep going until the aliens catch you • New option: show questions with words (7 plus 5) or math signs (7 + 5)
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FAQ
What math skills does NumeriKill help with?
NumeriKill helps with addition, subtraction, multiplication, and division. You can choose to show questions using words (e.g., '7 plus 5') or mathematical signs (e.g., '7 + 5').
Can I adjust the difficulty in NumeriKill?
Yes, you can customize the difficulty by choosing number ranges (up to 10, 100, or 500 for addition/subtraction; up to 10, 20, or 40 for multiplication/division) and game speeds for lasers, aliens, and the rocket.
Does NumeriKill have ads?
No, NumeriKill is ad-free. It also does not have in-app purchases, accounts, or require an internet connection, and it does not collect personal data.
What devices does NumeriKill support?
NumeriKill is supported on iPhone, iPad, and iPod devices. It is rated for ages 4 and up.
How does scoring work in NumeriKill?
Getting the right answer earns you +2 points, accompanied by stars and confetti. A wrong answer results in -1 point, and the alien flashes and is knocked back.
Is there a way to prevent kids from changing settings in NumeriKill?
Yes, there is an optional password lock on the Options screen to prevent children from changing the game's settings.
How often is NumeriKill updated?
The latest version is 2.1.0, last updated on October 23, 2026. The app was first released on April 11, 2012.
What is the price of NumeriKill?
NumeriKill is a paid app, costing $0.99. It offers a one-time purchase with no further costs.