Marinada '26

This chain will be full of different puzzles, so to keep things fair, all puzzles will be in English! You might find these resources to be useful when solving the puzzles: - \url{https://puzzledpint.org/wp-content/uploads/2022/12/Puzzling_Basics.pdf} - \url{https://puzzledpint.org/wp-content/uploads/2022/12/Code_Sheet.pdf} There are no puzzles hidden in them. Note that whenever the answer is a string, you should write it in all caps (e.g. "THIS", not "This" or "this") and without any spaces (e.g. "THISORTHAT", not "THIS OR THAT"). If you are ready, write "Sretno", and good luck!