The storytelling in this game is just purely incredible. It's crazy that a countdown can occur backwards and you're going back in time to investigate the scene. This is like a detective case game in which you explore the points of interest and trying to match the words found by the evidence scanned on a phrase. The art is spectacular too.
I completed T1-T10 and the final report. Sure, I struggled to figure what words to put in the blanks; however, once I reviewed the scene and used hints, I started to understand the lore and watched the entire countdown scene from T10-T1.