This is a brilliant piece of software to increase your fluid intelligence based on proven scientific bedrock of Dual N Back created by a Neuroscientist lead team. Its proven to increase your fluid intelligence ( Short term memory, IQ , General intelligence and overall brain fitness). This is highly recommended by Dave Asprey ( you can read his review on the below mentioned product website) and in my personal opinion this training ROCKS. I had seen substantial improvement in my focus, concentration, self control, Sleep, Attention just after 5- 6 sessions of it.
You can see more information and scientific papers on this website :
NOTE 1: You will have the KEY to this software in the text file.
NOTE 2 : You might encounter/feel slight headaches, insomnia, fatigue of brain etc initially but STICK to it and you will be good. Take it a positive sign that neuroplasticity kicked in and your brain is optimizing itself.
I urge again, PLEASE DO NOT UNDER ANY CIRCUMSTANCES SHARE THIS OUTSIDE OF TP FAMILY. ITS MY SINCERE REQUEST. I WILL GET INTO TROUBLE IF YOU DO SO.
Enjoy and I recommend you to stick to this training till 20 sessions and you will see for yourself. I would like to hear your reviews after your sessions and if you have any questions send me PM.