Hello everyone, nice to welcome you on our site, this page even has Level 8 answers. I enjoy it =D
Level 8 - ABIBRT
The answer to this puzzle is:
Words: ABRI, AIRT, BRIT, BRAT, BAR, AIR, ARB, BRA, BAT, BIB, TAR
Bonus words:
ABRI, AIRT, BRIT, BRAT, BAR, AIR, ARB, BRA, BAT, BIB, TAR