Hello everyone, nice to welcome you on our site, this page even has Level 3 answers. I enjoy it =D
Level 3 - RETHROS
The answer to this puzzle is:
Words: RHETORS, THROES, RESHOT, STORER, RETROS, RHETOR, HORSTE, SORTER, HOSER, ROSET, HEROS, HORST, TORES, ETHOS, ROTES, SHOER, SORER, HOERS, SHOTE, TORRS, THROE, TORSE, TORS, TOSH, HOTS, HOER, ERST, ROTS, TORR, RESH, HEST, ETHS, ERRS, ROES, ORES, HERS, EROS, TORE, SORT, REST, ROSE, TOES, HOST, TRES, SORE, HOES, ROTE, SET, HOS, RHO, THE, HOE, SOT, SHE, ROE, HER, TOE, THO, SER, TOR, RES, ROT, ERR, ORE, HOT
Bonus words:
RHETORS, THROES, RESHOT, STORER, RETROS, RHETOR, HORSTE, SORTER, HOSER, ROSET, HEROS, HORST, TORES, ETHOS, ROTES, SHOER, SORER, HOERS, SHOTE, TORRS, THROE, TORSE, TORS, TOSH, HOTS, HOER, ERST, ROTS, TORR, RESH, HEST, ETHS, ERRS, ROES, ORES, HERS, EROS, TORE, SORT, REST, ROSE, TOES, HOST, TRES, SORE, HOES, ROTE, SET, HOS, RHO, THE, HOE, SOT, SHE, ROE, HER, TOE, THO, SER, TOR, RES, ROT, ERR, ORE, HOT