MCode

But in 2067 Voyager 1 stopped responding and NASA considered it lost.

Years later NASA engineers found unknown device similar to Voyager 1's digital
tape recorder. The device, which was built from Voyager 1 parts, was not made
on Earth. It is kind of a puzzle teleported to Earth by unknown extraterrestrials.

Now you have the opportunity to solve the puzzle and see what they want us to see.

Can you find out and memorize long sequence of items and finish each level with maximal score?