Level 8: Did you know, that you can set a specific country for ExitNodes in Tor Browser?
Level 13: What interests you is one level higher
Level 16: One step left
Level 17: BSD logo (BSD Daemon)
Level 20: Looks like Total Commander FTP password
Level 32: Do not use HTTPS (if you do not want to get “broken” images). Only HTTP!
Level 35: There are many different numeral systems besides hexadecimal(16), decimal(10) or octal(8)
Level 36: .ssh — wrong way, the right one is .bash_history
Level 42: I’m just saving your eyes: the subnet is 204.13.80.0/21. This will help you!
Level 44: Follow the pattern
Level 48: Satisfy