Music, sounds and solutions on 1, 3, 5, 7 and 9: Akito Misaki (soundcloud.com/akito-misaki) Music, sounds and solutions on 2, 4, 6, 7 and 8: Colony Words and narration on 5: Colony Sound engineering and mastering: Davide Saggioro (wisestudio.it) Photography: Vladitto and Kutlayev Dmitry (shutterstock.com)