Hello everyone, nice to welcome you on our site, this page even has Level 6 answers. I enjoy it =D
Level 6 - OIRTEN
The answer to this puzzle is:
Words: NORITE, TONIER, INERT, TRINE, TENOR, IRONE, NITRO, NITRE, NITER, NOTER, TRONE, TONER, TIRO, TINE, TERN, TORN, ROTI, ROTE, TORE, TRIO, RITE, RIOT, REIN, TORI, NORI, NOIR, NITE, INTO, INRO, EON, ROT, TOR, ROE, ORE, NOT, NOR, NIT, IRE, ION, ONE
Bonus words:
NORITE, TONIER, INERT, TRINE, TENOR, IRONE, NITRO, NITRE, NITER, NOTER, TRONE, TONER, TIRO, TINE, TERN, TORN, ROTI, ROTE, TORE, TRIO, RITE, RIOT, REIN, TORI, NORI, NOIR, NITE, INTO, INRO, EON, ROT, TOR, ROE, ORE, NOT, NOR, NIT, IRE, ION, ONE