Monster High 2x24 Codex Come Back Season 2 Season 2 34 Episodes 2x1 - Rule School 2x2 - New Witch in Town 2x3 - Play It Again, Clawd 2x4 - Mummy in the Mirror 2x5 - How to Scare a Banshee 2x6 - So Chill 2x7 - Mixed Up Meowlody 2x8 - The Haunted Sand Castle Caper 2x9 - Fangs for the Memories 2x10 - Two-riffic 2x11 - Monster High-jinks 2x12 - Vamps Just Wanna Have Fun 2x13 - The Babysitters Crypt 2x14 - Humans in High School 2x15 - Dawn of the Dread 2x16 - Frankie Patrol 2x17 - The Deuce Date 2x18 - Big Paw, Little Paw 2x19 - Ghoulishly Ghoulma 2x20 - Gil to the Rescue 2x21 - Oh Rats 2x22 - Fired Up 2x23 - The Shapeshiftian Candidate 2x24 - Codex Come Back 2x25 - Officially Complicated 2x26 - Little Smoothie Shop of Horrors 2x27 - The Great Bat Detective 2x28 - You've Got Meow 2x29 - Finnegan Faces the Music 2x30 - Yi-Ling's Visit 2x31 - Toralei Visits Her Mother 2x32 - The Monster Fest - Part 1 2x33 - The Monster Fest - Part 2 2x34 - One Were to Rule Them All After offending the Codex by mistake and causing him to run away, Draculaura resorts to witchcraft to fix their friendship.