Engage in a strategic game of Nim against your iPhone. Test your skills to see if you can master the game and avoid losing. Discover how quickly you can achieve victory.



35+ iOS apps & games curated and reviewed
Every iPhone needs a few good nim challenge apps. We benchmark 35+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.



Engage in a strategic game of Nim against your iPhone. Test your skills to see if you can master the game and avoid losing. Discover how quickly you can achieve victory.






Master the classic mathematical game of strategy. Learn to win by taking turns removing objects from distinct heaps. Impress your friends with your newfound strategic prowess.






Discover and create fun challenges that last only seven seconds. This app provides adjustable timers and allows you to record and share your attempts with friends, ensuring endless entertainment and laughter.


A classic mathematical strategy game where players take turns removing objects from distinct heaps. The objective is to force your opponent to take the last object.


A number strategy game where players take turns counting one or two numbers, aiming to be the one to reach 21. It's designed to enhance thinking, strategy, and reasoning skills for all ages.


Connect with people globally to participate in and create video challenges. Engage by voting, sharing, and interacting to climb leaderboards and earn points. Build your profile and showcase your creativity.


Engage in team-based challenges with other participants. Discover themes, complete tasks to earn points, and track your progress on a leaderboard. Celebrate achievements and foster a sense of adventure together.


This app helps you expand your comfort zone by offering over 80 diverse challenges. You can tackle them solo or with friends, customize existing ones, or create your own. Document your progress with images and notes, and set daily reminders to stay on track.


Set personal goals and invite friends to join your challenges for motivation. Customize your challenges with icons and colors, and receive reminders to stay on track. Achieve your lifestyle improvements together.


This platform allows organizations and users to create, manage, and participate in digital challenges and competitions. It offers tools for customized challenges, global reach, and social media integration to boost engagement and build communities.


A fun and challenging game where players aim to remove the last duck from the board. Test your strategic thinking to see how quickly you can win your first match.




This app helps you stick to personal goals and habits by setting up custom challenges for a specified number of days. Choose from pre-made challenges or create your own to foster positive life changes.










This game presents unique logic puzzles where each level requires a different approach to solve. Hints are available to help players overcome challenges. An in-app purchase removes advertisements.




Discover and create location-based video challenges. Explore challenges near you on a map and share your attempts by uploading videos. Contribute to a growing encyclopedia of local activities.