Hello everyone, nice to welcome you on our site, this page even has Level 6 answers. I enjoy it =D
Level 6 - NEUTRD
The answer to this puzzle is:
Words: TUNED, TRUED, TENDU, NUDER, TUNER, DENT, DUET, RUED, DURE, DUNT, TURD, TERN, RUNT, RUNE, REND, NUDE, NERD, DURN, UNDE, TED, TUN, RUT, URN, RUE, DUN
Bonus words:
TUNED, TRUED, TENDU, NUDER, TUNER, DENT, DUET, RUED, DURE, DUNT, TURD, TERN, RUNT, RUNE, REND, NUDE, NERD, DURN, UNDE, TED, TUN, RUT, URN, RUE, DUN