Hello everyone, nice to welcome you on our site, this page even has Level 18 answers. I enjoy it =D
Level 18 - HGTLREI
The answer to this puzzle is:
Words: RELIGHT, LITHER, REGILT, ITHER, TIGER, TILER, GIRTH, RELIT, GRITH, THIRL, LITRE, LITHE, LIGER, GITE, HEIL, ELHI, LEHR, LIER, LIRE, TIER, TRIG, TILE, GIRT, RITE, RILE, RIEL, GELT, LITE, HILT, GILT, GRIT, TEL, LEG, GEL, LIT, TIE, LET, HER, RIG, GIT, ERG, HIE, IRE, LEI, REG, TIL, THE
Bonus words:
RELIGHT, LITHER, REGILT, ITHER, TIGER, TILER, GIRTH, RELIT, GRITH, THIRL, LITRE, LITHE, LIGER, GITE, HEIL, ELHI, LEHR, LIER, LIRE, TIER, TRIG, TILE, GIRT, RITE, RILE, RIEL, GELT, LITE, HILT, GILT, GRIT, TEL, LEG, GEL, LIT, TIE, LET, HER, RIG, GIT, ERG, HIE, IRE, LEI, REG, TIL, THE