FREE for a limited time!
AppAdvice -- "The Unknown Number has nice imagery and animations. The cheery background music and overall upbeat theme bring some fun to numbers... it is stimulating and challenging for those who love math puzzles."
Immerse yourself in this innovative “puzzle math” journey.
Your goal is to eliminate all of the numbered blocks by using them in mathematical equations.
Each level has twists and turns... so make your moves strategically.
Think you can survive your hike through The Forest or reach the elusive peak of The Mountain?
Uncover the mystery of The Unknown Number one equation at a time.
* Intuitive Gameplay
* Perfect blend of simple and challenging
* Distinct Worlds
* Tiered Play
* Visually Stimulating
* Great for Brain Training!
* For Everybody from 2-102!
* NO ADS, NO IN-APP PURCHASES
* Stats Tracking
* No Time Limit
A one-of-kind puzzle game that’s simultaneously fun and challenging.
Never-before-seen gameplay executed within artistically designed, visually intriguing puzzles.
* DISTINCT WORLDS
Each world has a unique twist!
Worlds are inspired by the majestic landscapes of The Pacific Northwest.
Start your journey in The Forest as it introduces you to the unique game play. Enjoy your gradual hike in complexity to learn how to eliminate all the numbered blocks.
Advance your skills, unlock The Mountain world, and climb to new heights.
* TIERED PLAY
Easy to play, challenging to master!
Earn 3 stars on each level and conquer The Unknown Number.
Happy music, pleasing sounds and relaxing gameplay.
* VISUALLY STIMULATING
Artistically designed levels and hand drawn art throughout the app.
* BRAIN TRAINING
Daily dose of The Unknown Number is better than an apple a day for your overall health and well-being. Play every day for optimal results.
Share your victories with friends, family and followers with easy social sharing capability.
Made for ages 2 to 102!
Thank you for your support!!!!
* Improved performance
* Compatibility fixes
If you are enjoying The Unknown Number, if would be super helpful if you could take a moment to post a review. Thank you!
With Family Sharing set up, up to six family members can use this app.