Here are the answers to Word Trek Octopus level

Word Trek Octopus Level 1 – Room, Duvet, Sheet, Pillow, Light, Setting, Rugs (LIRSTE)
Word Trek Octopus Level 2 – Prison, Warden, Bars, Crime, Key, Security, Thug (GTKBWE)

Word Trek Octopus Level 3 – Paper, Wood, Bark, Leaf, Green, Brown, Tree, Plant (NWDLNT)
Word Trek Octopus Level 4 – Kayak, Boat, Raft, Canoe, Yacht, Ship, Submarine (APNIKC)
Word Trek Octopus Level 5 – Election, Politics, Voter, Country, Minister (VRRERE)
Word Trek Octopus Level 6 – Bikes, Dirt, Cruiser, Scooter, Moped, Roadster (RUERRR)
Word Trek Octopus Level 7 – Rides, Clown, Stilts, Games, Candy, Animals, Hat (GAYSSS)
Word Trek Octopus Level 8 – Guitar, Bass, Drum, Vocal, Keyboard, Music, Band (DCRUSS)
Word Trek Octopus Level 9 – Tuxedo, Cologne, Tie, Shoes, Cufflink, Aviator (KFEEAO)
Word Trek Octopus Level 10 – Doctor, Fever, Sneeze, Health, Gorge, Cough, Ill (FGHOLL)