

Improve your fluid intelligence with this simple game.
Single N-Back is a game designed to increase your fluid intelligence.
You are shown a sequence of numbers and your task is to click the button if you see that the current number matches the one from N steps earlier in the sequence.
For example, in 2-Back, when you get the sequence
2, 8, 9, 1, 9
you should press the button because the last number 9 is the same as the number shown 2 steps back.
You start with 2-Back, and if you manage to get more than 80% correct, you can unlock the next N-back level.
Have fun!
The Halloween welfare event in the name of shining is officially over today. Do you know what holiday benefits are available this time? The specific content brought to you below, interested players must not miss it!
A batch of Golden Autumn Gift Packs have been launched in the name of Shining, with many beautiful appearance gift packs replicas. Do you know what they are? The specific content brought to you below, interested players must not miss it!
The November sign-in welfare set has been officially announced in the name of Shining. It is a Sweetheart Rabbit. Do you know the specific activity information? The specific content brought to you below, interested players must not miss it!
The new party season for the Danzi Party has begun. Do you know how the blind box of this season is? The Dawn Dragon Girl Furui has also been announced. The specific content brought to you below, interested players must not miss it!
Chapter 24 of the new event gameplay of Miracle Nuannuan will be officially launched after 11.6. Do you know how to play it? The specific content brought to you below, interested players must not miss it!
The replica of the sacrificial day gift will be launched. After the update is completed, you can play the replica of the sacrificial day gift in the game. The specific content brought to you below, please don’t miss it if you are interested!
On our website, you can easily download the latest version of Single N-Back! No registration and SMS required!