Hello everyone, nice to welcome you on our site, this page even has Level 6 answers. I enjoy it =D
Level 6 - REBANK
The answer to this puzzle is:
Words: BRANK, KEBAR, RANK, RAKE, BERN, KNAR, KARN, KANE, BREN, NARK, KERN, KERB, BRAN, BRAE, BERK, BANE, NAB, ARE, RAN, REB, KEN, ARK, ARB
Bonus words:
BRANK, KEBAR, RANK, RAKE, BERN, KNAR, KARN, KANE, BREN, NARK, KERN, KERB, BRAN, BRAE, BERK, BANE, NAB, ARE, RAN, REB, KEN, ARK, ARB