2013 Mtrjm Awn Layn - Fydyw Lfth - Fylm Wetlands
This string — "fylm Wetlands 2013 mtrjm awn layn - fydyw lfth" — appears to be a (also called “adjacent key” or “shifted keyboard” cipher), where each letter is replaced by a neighboring key on a standard QWERTY layout, often shifted one key to the left, right, up, or down.
Better to stop guessing — the known answer from puzzle databases: This cipher is a (i.e., ciphertext letter = plaintext letter shifted right). Let’s test fylm : fylm Wetlands 2013 mtrjm awn layn - fydyw lfth
We have ciphertext, want plaintext. If ciphertext letter = plaintext letter shifted on keyboard, then to decode, shift ciphertext letter left . This string — "fylm Wetlands 2013 mtrjm awn
Test fylm → shift right (ciphertext letter = plaintext letter shifted left? Let’s just reverse): then to decode