Level 1 (Forest) Level 2 (Spider Forest) 🔒 Level 3 (Mugen Train) 🔒 Level 4 (Village) 🔒 Level 5 (Infinity Castle) 🔒 Level 6 (Douma's Lair) 🔒 Level 7 (Kokushibo Battle) 🔒 Level 8 (Final Battle) 🔒 Level 9 (Demon Tanjiro) 🔒 Level 10 (The Cat) 🔒 Back