NBack 3D vs Numeris Game

The task is only to count the 3D shapes of the specified shape and color, but as the N of the N ‘Back increases, it becomes more difficult. *N’Back : The current answer matches the one from N steps earlier in the sequence. *1’Back 1 task1: count & memorize 2 task2: count & memorize 3 answer for task1 4 task3: count & memorize 5 answer for task2 6 task4: count & memorize : *2’Back 1 task1: count & memorize 2 task2: count & memorize 3 task3: count & memorize 4 answer for task1 5 task4: count & memorize 6 answer for task2 7 task5: count & memorize :

The idea for "Numeris" was born while studying with my children when I noticed how difficult it was for them to maintain focus on a single task for an extended period. I wanted to create an engaging and effective way to train concentration skills, and that’s how this iOS game idea came to life. The game has also been positively received by professional math teachers, as it helps children develop attention, reaction speed, and number recognition. But this game is not just for kids! During development, it became clear that "Numeris" is also engaging for adults, especially seniors. It serves as a great way to train reaction speed and mental sharpness through simple yet effective exercises. Scientific studies have shown that reaction time and perception can be improved with regular training, and this game offers exactly that—in a fun and interactive way. How does the game work? The game board consists of 50 buttons, each labeled with a number from 1 to 50, randomly arranged each time. The player's goal is to tap the numbers in order from 1 to 50 as quickly as possible. Each correctly tapped number changes its background color to white, making the game more visually dynamic and easier to navigate. "Numeris Game" will be completely free and available on the iTunes Store for iPhone users, with no ads and no any data collection.