Here are the answers to Word Cookies Tuna in Magnificient Category. (8 Cookies Max)

Tuna level 1 – CUE, CUR, CURE, ICE, ICIER, IRE, JUICE, JUICIER, RICE, RUE, URIC
Tuna level 2 – DELUGE, DUE, DUEL, DUG, EDGE, EEL, GEL, GLEE, GLUE, LED, LEDGE, LEG, LUG
Tuna level 3 – ALE, ALIEN, HAIL, HALE, HEAL, HEN, INHALE, LAIN, LANE, LEAN, LIE, LIEN, LINE, NAIL, NIL
Tuna level 4 – ACE, ACHE, ALE, CACHE, CHALICE, CHIC, CLICHE, EACH, HAIL, HALE, HEAL, ICE, LACE, LEACH, LICE, LIE
Tuna level 5 – ACE, APE, APED, CAD, CAKE, CAP, CAPE, CAPED, DACE, DECK, PACE, PACED, PACK, PACKED, PAD, PEA, PEAK, PECK
Tuna level 6 – MEET, MEN, MENU, MET, MUTE, NET, NUT, PEN, PENT, PET, PUN, PUNT, PUT, TEE, TEEM, TEEN, TEN, TUN, TUNE, UMPTEEN, UNMET
Tuna level 7 – ASH, BAD, BADE, BASE, BASED, BASH, BASHED, BEAD, BEADS, BED, BEDS, DAB, DABS, DASH, HAD, HAS, HEAD, HEADS, SAD, SEA, SHADE, SHED
Tuna level 8 – ALE, ALES, EASY, ELF, FALSE, FLAY, FLEA, FLEAS, FLY, LASE, LAY, LAYS, LEAF, LEAFY, LYE, SAFE, SAFELY, SALE, SAY, SEA, SEAL, SELF, SLAY, SLY
Tuna level 9 – ANT, ANTIQUE, ATE, AUNT, EAT, NEAT, NET, NIT, NUT, QUAINT, QUANTIZE, QUIET, QUIT, QUITE, QUIZ, TAN, TEA, TEN, TIE, TIN, TUN, TUNA, TUNE, UNIT, UNITE, UNTIE
Tuna level 10 – ARTS, ASTER, EARS, EAST, EATS, ERAS, RATE, RATES, RATS, REST, SEAR, SEAT, SETT, STAR, STARE, START, STATE, TARES, TARS, TART, TARTS, TASTE, TASTER, TEAR, TEARS, TEAS, TEST, TREAT, TREATS
Tuna level 11 – AID, AIDE, AIDER, AIR, ARE, ARID, AVER, AVID, DARE, DEAR, DIE, DIRE, DIVA, DIVE, DIVER, DRIVE, EAR, ERA, IDEA, IRE, RAID, RAVE, RAVED, READ, RED, RID, RIDE, VARIED, VIA, VIE, VIED
Tuna level 12 – ADD, AND, ANT, ATE, AUNT, DATE, DATED, DAUNT, DAUNTED, DEAD, DEAN, DEN, DENT, DUD, DUE, DUET, DUN, DUNE, EAT, END, NEAT, NET, NUDE, NUT, TAN, TEA, TEN, TEND, TUN, TUNA, TUNE, UNDATED, UNDEAD
Tuna level 13 – AGE, AGES, ALE, ALES, ALGA, GALA, GALAS, GALE, GALES, GAS, GAVE, GAVEL, GEL, GELS, LAG, LAGS, LASE, LAVA, LAVAS, LEG, LEGS, SAG, SAGA, SAGE, SALE, SALVAGE, SALVE, SAVAGE, SAVE, SEA, SEAL, SLAVE, VALE, VALES, VASE, VEAL
Tuna level 14 – ACRE, APED, CADRE, CAPE, CAPED, CAPER, CAPERED, CARD, CARE, CARED, CARP, CEDAR, CEDE, CREED, CREEP, DARE, DEAR, DEEP, DEER, DRAPE, EARED, PACE, PACED, PARE, PARED, PEACE, PEAR, PEER, RACE, RACED, READ, REAP, REAPED, REED
Tuna level 15 – ANT, ANTRUM, ARM, ART, AUNT, MAN, MAR, MART, MAT, MATT, NUT, RAM, RAN, RANT, RAT, RUM, RUN, RUNT, RUT, TAN, TANTRUM, TAR, TARN, TART, TAUNT, TAUT, TRAM, TRUANT, TUN, TUNA, TURN, URN
Tuna level 16 – ALES, APES, ASLEEP, EASE, EASEL, EELS, ELSE, LAPS, LAPSE, LASE, LEAP, LEAPS, LEAS, LEASE, PALE, PALES, PALS, PEAL, PEALS, PEAS, PEEL, PEELS, PLEA, PLEAS, PLEASE, SALE, SEAL, SEEP, SLAP, SLEEP
Tuna level 17 – AID, AVID, AVIDITY, AVIDLY, DAILY, DAY, DIAL, DIVA, IDLY, IVY, LAD, LADY, LAID, LAITY, LAY, LID, LIT, LIVID, TAIL, TIDAL, TIDILY, TIDY, VALID, VALIDITY, VAT, VIA, VIAL, VITAL
Tuna level 18 – ABET, ABLE, ABOUT, ABUT, ALTO, BALE, BATE, BEAT, BELT, BLEAT, BLOAT, BLOT, BLUE, BOAT, BOLT, BOUT, EQUAL, LATE, LOBE, LOUT, QUOTABLE, QUOTE, TABLE, TALE, TEAL, TUBE
Tuna level 19 – ALIGN, GAIN, GAP, GIN, LAG, LAIN, LAP, LIP, NAG, NAIL, NAP, NIL, NIP, PAIL, PAIN, PAL, PALING, PAN, PANG, PIG, PIN, PING, PLAIN, PLAN
Tuna level 20 – ANTS, EAST, EATS, INSET, NEAT, NEST, NETS, NITS, SAINT, SANE, SANITIZE, SATIN, SEAT, SENT, SINE, SITE, SIZE, STAIN, TANS, TEAS, TENS, TIES, TINS, ZEST