Pro: Firmament is a fun game with nice graphics and puzzles that are unique, challenging, and non-repetitive. Con: There still are sine few bugs here and there, some less, others more annoying. For instance, the "narrator voice" stopped working for me in the beginning, such that I had no idea what/why I am doing things. Luckily, it came back after a restart, but still... Yet 5/5, because the puzzles were really great!
