Memory CODEC - Remember a Number Sequence app for iPhone and iPad

How many numbers you can you recall? Have fun testing yourself and learn ways to enhance your memory.

Explore short term memory with options to optimize the encoding process.

Basic - See how many digits you can reliably encode and decode. Three correct answers in a row sets a new high and increases the digits. A wrong answer decreases the digits to practice some more. Adjust the speed for a pace that works best for you. Add sound to see if it helps and even try with your eyes closed. Try "Chunking" with a lot of digits. It will aid you in grouping series of digits by adding pauses.

Tricky - Orange digits are added in just to distract you. Adding sound may not have the same effect as before!

Tough - Really challenge your abilities by sorting red and orange.

Enjoy learning about your short term memory! Come back to the Basic mode whenever you need to calm and sharpen the focus of your mind.

Want to learn more? Search key words "memory encoding".