Hello everyone, nice to welcome you on our site, this page even has Level 8 answers. I enjoy it =D
Level 8 - EUSRN
The answer to this puzzle is:
Words: RUNES, RUSE, RUES, ERNS, RUNS, URNS, SEN, SUE, RUE, RES, USE, SER
Bonus words:
RUNES, RUSE, RUES, ERNS, RUNS, URNS, SEN, SUE, RUE, RES, USE, SER