Imminent Disaster

Imminent Disaster (大厄災のはじまり Taiyaku Wazawai no Hajimari, "Beginning of the Great Calamity") is the 39th sub-chapter of Uncanny Legends and the 88th sub-chapter overall. It was added in Version 10.9 and is currently only available in 1♛ difficulty.

Unlike any other sub-chapter, Imminent Disaster has additional unlock requirements beyond simply completing the previous map: the player also needs to have cleared Unleashing the Cats.

Difficulty

Varies based on when it is challenged. If at least 30 stages of The Aku Realms have been cleared, this sub-chapter should be easily doable for anyone who got this far.

New Features

This sub-chapter introduces 1 Animated Base to Uncanny Legends:

Aku Altar: An enemy base whose presence limits all units' normal levels to level 1 (+1 for every cleared stage in The Aku Realms) as well as cancelling out the effect of + levels if the Mount Aku/Mount Fuji Invasion has not been cleared.

List of Stages

Stage number & cost	Stage name	Description
2-39-1	Aku Altar's Seal (悪魔城の封印, Akuma-jō no Fūin, Devil Fortress's Seal)	An Ancient Curse with added Aku Doges and an Aku Altar. Like An Ancient Curse, it is a No Continues stage.
200

Material Drop Rates

None	Bricks	Feathers	Coal	Sprockets	Gold	Meteorite	Beast Bones	Ammonite
36%	8%	8%	8%	8%	8%	8%	8%	8%

Trivia

Within the game's code, there are five placeholder stages that are the exact same as those found in Here Be Dragons, minus Pilaf Field.

Reference

https://battlecats-db.com/stage/s13038.html

Uncanny Legends Chapters

<< Spacetime Distortion | Bikura, Harbor of Evil >>

Uncanny Legends Stages

A New Legend		An Ancient Curse
Here Be Dragons		Pilaf Field • Nyandaria • Annin Pass • Ajillo Highlands • Pasta Desert • Mince Hill
The Endless Wood		Kosamin Ruins • Shallow Sea Green • Playing Bandits • Buggy Hollows • Thriller Grin • John Gool
Primeval Currents		Marine Town • Wandering Conch • Palcaccio Waters • Utsubobo Seamount • Frontier Dawn • Rutsborg Vortex
Barking Bay		Crowded Surf • Mutinous Waves • Buoys & Gills • On the Rocks • Seahorse Siren • Young Cuttlefish
Abyss Gazers		Deadly Weapons • Inspirational Mural • Sunlit Caves • Glittering Peaks • Murmuring Evil • Languid Lakeside
Neo-Necropolis		Midnight Lycopene • Metroasis • Paper Skyscraper • Rogue's Twilight • Concrete Ocean • Unmanned Station
Law of the Wildlands		Panic Tower • Lady in the Clink • No Hope Ranch • Hunter's Hills • Morbid Mesa • Revolver Ridge
Pararila Peninsula		Escolar Coast • Project Walrus • Loach Breach • Seagull Reserve • Roe Row • Heron's Call
Coup de Chat		Cricket Ideology • Gutter Lord • Veggie Friends • Snitches Get Stitches • Shocking Exile • The Red Cat Gambit
Cherry Isles		Magma Bath • Pyroclastic Flow • Ashen Rain • Sage of the Peak • Raging Caldera • Supervolcano
Depths of My Heart		A Joyful Song • Cave Maidens • Good Spirits • Woods of Resentment • Hermit Chatterbox • Primitive Souls
Ghost Sea		Iwa Rock Reef • Nautilus Tomb • Lost Sailors • Caged Carp • Quay of Camels • Endless Dead Zone
Exile's Resort		Holiday Atonement • A Private Rainforest • Rude on the Beach • 13th Ward Resident • Spa of Ascension • Wonders of Nature
Roads of Torment		Pulling Hair • Mermaid Sauce • Lord's Lecture • Cracked Column • Guardian of Innocence • Total Myopia
Heaven's Back Alley		Eager Entryway • Fainting Porch • Hangover Couch • Tidy Kitchen • Bathtub of Whimsy • Lamb's Boudoir
Battle in the Bath		Steamworks Ltd. • Sticky Shower • Standing Sauna • Chilly Pool • Umibozu's House • Hot Spring Reception
Ancient Mountains		Famine Village • The Night of Claws • Rocky Surface • Exaggeration Falls • Abandoned Desire • Slave to Instinct
Marine Ministry		Beachhead Invasion • Forever Fishing • Triton's Cave • Nighttime Lure • The Bloody Wharf • Multitetrapod
The Devils' Academy		A Classroom in Ruins • Lonely Goldfish • Demon COO • Principal's Rebellion • Bell Collector • Campus Law
The Gelatin Mines		Furry Cavern • Mandatory Fun • Gas-Powered Birds • Stars in the Sewers • Postapocalypse Panic • Lifesaving Shovel
Drunken Foundry		Proletarian Box • Collapse Checker • Unmoving Conveyer • VIP Warehouse • Rebel Scraps • Smokestack to Heaven
Unearthed Artifacts		Loser's Complaint • Brave Dog's Bone • Poison Bog Cure • Patience Prevails • A Boat Too Far • Cursing the Curser
Realm of Whyworry		Authority and Gravity • Slave to Energy • Raise Your Torches • Despotism at Home • Unauthorized Breathing • Bare Fangs at the Throne
Pumping Titanium		Treadmill Powered • Vengeful Sandbag • Protein Cartel • Anaerobic Cycling • Sauna Handstands • Lakeside Bootcamp
Morningstar Isle		Curry Comet • Icarus' Instinct • Rainbow Bridge Toll • Planetarium Love • Meteor Disco • Cats in the Stars
In the Sleeping Forest		The Prince's Woods • Aria of the Princess • Wicked Beauty • Glass Slippers • Guild of Masks • Happily Ever After
Laboratory Island		Flask Hill • Anatomy Forest • Formalin Marina • Swamp of Ignorance • Microscope Bridge • Burning Blue
Forgotten Graves		Slumbering Cavern • Cozy Corpses • Second Unlife • Defaced Tombstone • Botanical Burial • Sodden Bones
Dawn of the Beginning		A Dutiful Prayer • Dilemma of Birth • The Ivory Oracle • Persona's Blooming • Passionate Release • Buried Hypocrisy
The Happy Lucky Temple		Pilgrim Agitators • The Belated Priest • Choir Battle • Adventurer's Journal • Chapel Transfer • Dark Lord's Decree
Theatre of Fear		Spiralling Ring • Payday the 13th • Normal Activity • Darkened House • Internal Scream • A Pile of Guts
Diver's City		Diversity, Alkilinity • Ironsand Beach • Oil Spill Rainbow • Love Refinery • Overnight Overtime • Cathode Influencer
Nasi-Go-Round		Angkor S.W.A.T. • Tropical Garden • Kuala Lum-Pool • Poison on Rice • Khao Man Guys • Fish-Legged Beauty
DNA Plantation		Banana Genomes • Artificial Strawberries • Organic Chromosomes • Nano-Grapes • Cloned Farmers • Gene Salesmen
Ancient Forest Labyrinth		The Ivy-Sealed Door • Reincarnation Ring • Re-Leaf Towers • Canopy Altar • Sappy Underpass • The Face of God
Castle of the Sentinels		Confront the Tyrant • Disaster Cycle • Three Evil Brothers • Pulled Punch Bout • Border Between Worlds • Hall of the Four Kings
Spacetime Distortion		The Great Sufferer • Patient Red Fox • Learned to Hate • Multiplanar Studios • Infernal Forces • Hell's All-Stars
Imminent Disaster		Aku Altar's Seal
Bikura, Harbor of Evil		Toy Boat Graveyard • Breathtaking Waves • Dried Fish Market • Breakwater Blood Feud • Fishermen On Strike • Seahorses Caught
Dead Heat Land		Magma Pillar • Burning Crimson • Boiling Blood • Hell's Crater • Fire Kingdom Dynamite • Burning Sunset
Rose-Colored Road		Speechless Tongues • Lamps Aloft • Ashes Just Ahead • Cloak of Hiding • Hall of Feasting • Roast Meat, Not Cities
Behemoth's Peak		Fountain of Memories • Chaotic Pulse • Beyond the Haze • Border Soil • Silver Current • Immortal Zenith
Moodist Beach		Stars in the Tumbler • Night of the Hustler • Don't Rush Love • Tear-Soaked Puppy • Shinobi Showdown • Ancient Sea Blues
Cat-Chasing Village		Pithouse Academy • Local Harvest Forecast • Clay Pot Soul Food • Chiefs' Smoking Area • Rest Stop Sacrifice • Outta This Village