Introduction
- Back-Alley AKIBA Quests are optional quests with special lineup-restrictions that award some Ascension Materials on clear.
- Generally these will unlock along with tower progression. A full list of unlock conditions are below.
Quest | Lineup Restriction | Unlock Conditions |
Hidden Akiba 1 | Male | Clear Wishmen Card 5F |
Hidden Akiba 2 | Female | Clear Wishmen Card 15F |
Hidden Akiba 3 | Assassin | Clear Wishmen Card 25F |
Hidden Akiba 4 | Rider | Clear Wishmen Card 35F |
Hidden Akiba 5 | Saber | Clear Wishmen Card 45F |
Hidden Akiba 6 | Lancer | Clear Convention Tower 5F |
Hidden Akiba 7 | Berserker | Clear Convention Tower 15F |
Hidden Akiba 8 | Caster | Clear Convention Tower 25F |
Hidden Akiba 9 | Archer | Clear Convention Tower 35F |
Hidden Akiba 10 | Chaotic alignment | Clear Convention Tower 45F |
Hidden Akiba 11 | Neutral alignment | Clear Meat Tower 5F |
Hidden Akiba 12 | Riding trait | Clear Meat Tower 15F |
Hidden Akiba 13 | Lawful alignment | Clear Meat Tower 25F |
Hidden Akiba 14 | Balanced alignment | Clear Meat Tower 35F |
Hidden Akiba 15 | Divine trait | Clear Meat Tower 45F |
Hidden Akiba 16 | Human attribute | Clear Meat Tower 55F |
Hidden Akiba 17 | Child trait | Clear Meat Tower 65F |
Hidden Akiba 18 | Evil alignment | Clear Meat Tower 75F |
Hidden Akiba 19 | King trait | Clear Meat Tower 85F |
Hidden Akiba 20 | Good alignment | Clear Meat Tower 95F |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Jötunn - Silver Berserker
| ![]() | 26,290 | |
Bergrisi - Gold Berserker
| ![]() | 35,828 | |||
Bergrisi - Gold Berserker
| ![]() | 35,828 | |||
2/3 |
Bergrisi - Gold Berserker
| ![]() | 55,260 | ||
Jötunn - Silver Berserker
| ![]() | 39,868 | |||
Jötunn - Silver Berserker
| ![]() | 39,868 | |||
3/3 |
Muspel - Gold Berserker
| ![]() | 114,145 | ||
Jötunn - Silver Berserker
| ![]() | 46,525 | |||
Bergrisi - Gold Berserker
| ![]() | 67,205 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Homunculus - Bronze Berserker
| ![]() | 22,994 | |
Homunculus - Bronze Berserker
| ![]() | 16,875 | |||
Homunculus - Bronze Berserker
| ![]() | 16,875 | |||
2/3 |
Homunculus - Bronze Berserker
| ![]() | 26,686 | ||
Biscuit Golem
| ![]() | 35,877 | |||
Biscuit Golem
| ![]() | 35,877 | |||
3/3 |
Biscuit Golem
| ![]() | 47,625 | ||
Biscuit Golem
| ![]() | 47,625 | |||
Demon God Hagenti
| ![]() | 135,845 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Makule the Quick - Bronze Assassin
| ![]() | 23,440 | |
Zayed the Base - Bronze Assassin
| ![]() | 26,323 | |||
Zayed the Base - Bronze Assassin
| ![]() | 24,611 | |||
2/3 |
Zayed the Base - Bronze Assassin
| ![]() | 35,822 | ||
Makule the Quick - Bronze Assassin
| ![]() | 28,180 | |||
Makule the Quick - Bronze Assassin
| ![]() | 28,180 | |||
Zayed the Base - Bronze Assassin
| ![]() | 24,611 | |||
3/3 |
Gozul the Strong - Silver Assassin
| ![]() | 124,850 | ||
Zayed the Base - Bronze Assassin
| ![]() | 63,287 | |||
Zayed the Base - Bronze Assassin
| ![]() | 24,611 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Helter Skelter - Bronze Caster
| ![]() | 28,631 | |
Mini Nobu Tank - Bronze Caster
| ![]() | 25,135 | |||
Mini Nobu Tank - Bronze Caster
| ![]() | 25,135 | |||
2/3 |
Helter Skelter - Bronze Caster
| ![]() | 31,472 | ||
Mini Nobu Tank - Bronze Caster
| ![]() | 26,412 | |||
Helter Skelter - Silver Caster
| ![]() | 49,401 | |||
3/3 |
Duō Duō Yì Shàn Tank - Gold Caster
| ![]() | 133,465 | ||
Helter Skelter - Bronze Caster
| ![]() | 32,858 | |||
Helter Skelter - Silver Caster
| ![]() | 60,253 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Automata - Bronze Assassin
| ![]() | 24,007 | |
Proto Homunculus - Gold Assassin
| ![]() | 28,949 | |||
Automata - Bronze Assassin
| ![]() | 24,007 | |||
2/3 |
Wyvern - Bronze Assassin
| ![]() | 31,507 | ||
Automata - Bronze Assassin
| ![]() | 30,035 | |||
Proto Homunculus - Gold Assassin
| ![]() | 43,284 | |||
3/3 |
Wyvern - Bronze Assassin
| ![]() | 45,024 | ||
Wyvern - Bronze Assassin
| ![]() | 45,024 | |||
Dragon - Gold Assassin
| ![]() | 150,214 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Sea Demon - Bronze Archer
| ![]() | 25,940 | |
Sea Demon - Bronze Archer
| ![]() | 23,090 | |||
Sea Demon - Bronze Archer
| ![]() | 23,090 | |||
2/3 |
Shapeshifter TYPE III - Gold Archer
| ![]() | 42,205 | ||
Shapeshifter TYPE III - Gold Archer
| ![]() | 42,205 | |||
Sea Demon - Bronze Archer
| ![]() | 33,823 | |||
3/3 |
Massive Ghost - Gold Archer
| ![]() | 176,530 | ||
Shapeshifter TYPE III - Gold Archer
| ![]() | 58,171 | |||
Shapeshifter TYPE III - Gold Archer
| ![]() | 58,171 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Golem - Bronze Berserker
| ![]() | 29,002 | |
Golem - Bronze Berserker
| ![]() | 30,146 | |||
Large-Scale Annihilator - Gold Lancer
| ![]() | 145,156 | |||
Ruby Golem - Bronze Berserker
| ![]() | 60,613 | |||
Golem - Bronze Berserker
| ![]() | 30,894 | |||
Golem - Bronze Berserker
| ![]() | 31,716 | |||
Ruby Golem - Bronze Berserker
| ![]() | 65,610 | |||
Golem - Bronze Berserker
| ![]() | 33,211 | |||
Ruby Golem - Bronze Berserker
| ![]() | 70,621 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Red Anthology Book - Silver Assassin
| ![]() | 37,457 | |
Red Anthology Book - Silver Assassin
| ![]() | 31,406 | |||
Red Anthology Book - Silver Assassin
| ![]() | 31,406 | |||
2/3 |
Helper Doll - Silver Assassin
| ![]() | 48,674 | ||
Red Anthology Book - Silver Assassin
| ![]() | 42,306 | |||
Helper Doll - Silver Assassin
| ![]() | 48,674 | |||
3/3 |
Primeval Accursed Book - Gold Assassin
| ![]() | 162,940 | ||
Red Anthology Book - Silver Assassin
| ![]() | 48,593 | |||
Helper Doll - Silver Assassin
| ![]() | 60,618 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Arm of Dawn - Bronze Caster
| ![]() | 26,389 | |
Wyvern
| ![]() | 37,691 | |||
Wyvern
| ![]() | 37,691 | |||
2/3 |
Demon Boar - Silver Berserker
| ![]() | 40,654 | ||
Arm of Dawn - Bronze Caster
| ![]() | 37,658 | |||
Arm of Dawn - Bronze Caster
| ![]() | 37,658 | |||
3/3 |
Giant Demon Boar - Gold Berserker
| ![]() | 260,065 | ||
Demon Boar - Silver Berserker
| ![]() | 57,309 | |||
Wyvern
| ![]() | 50,827 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Living Corpse in Uniform - Bronze Archer
| ![]() | 26,389 | |
Killer - Silver Berserker
| ![]() | 52,754 | |||
Living Corpse in Uniform - Bronze Archer
| ![]() | 26,389 | |||
2/3 |
Killer - Silver Berserker
| ![]() | 71,826 | ||
Vengeful Spirit of Seven People - Bronze Rider
| ![]() | 39,575 | |||
Vengeful Spirit of Seven People - Bronze Rider
| ![]() | 39,575 | |||
3/3 |
Skeleton King - Gold Saber
| ![]() | 224,267 | ||
Vengeful Spirit of Seven People - Bronze Rider
| ![]() | 58,648 | |||
Living Corpse in Uniform - Bronze Archer
| ![]() | 49,670 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Gorikimaru - Gold Berserker
| ![]() | 657,028 | |
Door of Heroes - Bronze Caster
| ![]() | 55,465 | |||
2/3 |
Gorikimaru - Gold Berserker
| ![]() | 1,346,371 | ||
Grimoire - Gold Caster
| ![]() | 131,170 | |||
Door of Saints - Silver Caster
| ![]() | 65,439 | |||
3/3 |
Gorikimaru - Gold Berserker
| ![]() | 2,692,742 | ||
Blue Thunder Stone
| ![]() | 266,917 | |||
Door of Champions - Gold Caster
| ![]() | 108,397 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Nobusengumi - Bronze Saber
| ![]() | 32,582 | |
Nobbu UFO - Bronze Rider
| ![]() | 35,649 | |||
Nobusengumi - Bronze Saber
| ![]() | 32,582 | |||
2/3 |
Nobusengumi - Bronze Saber
| ![]() | 41,625 | ||
Haniwa Nobbu - Silver Caster
| ![]() | 44,359 | |||
Haniwa Nobbu - Silver Caster
| ![]() | 44,359 | |||
3/3 |
Super Mecha Nobbu Mk. II - Gold Saber
| ![]() | 203,882 | ||
Haniwa Nobbu - Silver Caster
| ![]() | 57,714 | |||
Nobbu UFO - Bronze Rider
| ![]() | 88,487 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/2 |
Vile Oni - Silver Berserker
| ![]() | 17,220 | |
Goblin - Silver Saber
| ![]() | 49,367 | |||
Vile Oni - Silver Berserker
| ![]() | 17,518 | |||
Goblin - Silver Saber
| ![]() | 55,114 | |||
Goblin - Silver Assassin
| ![]() | 57,443 | |||
Vile Oni - Silver Berserker
| ![]() | 17,818 | |||
Goblin - Silver Assassin
| ![]() | 67,763 | |||
Goblin - Silver Saber
| ![]() | 76,846 | |||
2/2 |
Nue - Gold Rider
| ![]() | 270,318 | ||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Malikah Sphinx - Gold Caster
| ![]() | 263,059 | |
Yaga - Bronze Saber
| ![]() | 37,836 | |||
Yaga - Bronze Archer
| ![]() | 45,797 | |||
Yaga - Bronze Assassin
| ![]() | 42,281 | |||
Yaga - Bronze Saber
| ![]() | 41,404 | |||
Yaga - Bronze Archer
| ![]() | 48,985 | |||
Yaga - Bronze Saber
| ![]() | 42,241 | |||
Yaga - Bronze Archer
| ![]() | 53,200 | |||
Yaga - Bronze Assassin
| ![]() | 51,723 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Valkyrie - Gold Rider
| ![]() | 56,316 | |
Valkyrie - Gold Rider
| ![]() | 56,316 | |||
Maha Naga - Gold Lancer
| ![]() | 368,875 | |||
Valkyrie - Gold Rider
| ![]() | 56,316 | |||
Garuda - Gold Caster
| ![]() | 150,795 | |||
Uchchaihshravas - Gold Lancer
| ![]() | 207,336 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
ServantFes Attendee - Bronze Berserker
| ![]() | 38,998 | |
ServantFes Attendee - Bronze Berserker
| ![]() | 38,998 | |||
Celtic Soldier - Bronze Berserker
| ![]() | 51,638 | |||
2/3 |
Celtic Soldier - Bronze Berserker
| ![]() | 58,701 | ||
Celtic Soldier - Bronze Berserker
| ![]() | 58,701 | |||
Celtic Soldier - Bronze Berserker
| ![]() | 57,417 | |||
3/3 |
Hakushikijyo - Gold Berserker
| ![]() | 335,238 | ||
ServantFes Attendee - Bronze Berserker
| ![]() | 50,848 | |||
Celtic Soldier - Bronze Berserker
| ![]() | 71,859 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Magical Stick?
| ![]() | 30,630 | |
Anti-Personnel Annihilation Device - Silver Berserker
| ![]() | 46,580 | |||
Magical Stick?
| ![]() | 31,514 | |||
Dark Shinsengumi Soldier - Silver Berserker
| ![]() | 55,883 | |||
Magical Stick?
| ![]() | 32,399 | |||
Dark Shinsengumi Soldier - Silver Berserker
| ![]() | 58,191 | |||
Anti-Personnel Annihilation Device - Silver Berserker
| ![]() | 49,359 | |||
Dark Shinsengumi Soldier - Silver Berserker
| ![]() | 60,500 | |||
Golden Dragon
| ![]() | 354,371 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/3 |
Living Corpse in a Tank Top - Bronze Berserker
| ![]() | 9,173 | |
Living Corpse in a Tank Top - Bronze Berserker
| ![]() | 5,264 | |||
Living Corpse in a Tank Top - Bronze Berserker
| ![]() | 5,264 | |||
2/3 |
Ruffian - Bronze Berserker
| ![]() | 12,297 | ||
Ruffian - Bronze Berserker
| ![]() | 10,520 | |||
Ruffian - Bronze Berserker
| ![]() | 10,520 | |||
3/3 |
Greater Daemon - Gold Assassin
| ![]() | 320,085 | ||
Yakuza - Bronze Berserker
| ![]() | 150,563 | |||
Yakuza - Bronze Berserker
| ![]() | 150,563 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Khafre Sphinx - Gold Berserker
| ![]() | 264,342 | |
Nitocris (Assassin)
| ![]() | 24,162 | |||
Nitocris (Assassin)
| ![]() | 31,253 | |||
Nitocris (Assassin)
| ![]() | 38,853 | |||
Nitocris (Assassin)
| ![]() | 46,194 | |||
Nitocris (Assassin)
| ![]() | 54,708 | |||
Nitocris (Assassin)
| ![]() | 62,721 | |||
Nitocris (Assassin)
| ![]() | 70,995 | |||
Nitocris (Assassin)
| ![]() | 80,984 | |||
Drops | |||||
Rewards |
Battle | Wave | Enemy Name | Class | HP | |
---|---|---|---|---|---|
Part 1 | 1/1 |
Soul Eater - Gold Berserker
| ![]() | 102,474 | |
Origin Chimera - Gold Berserker
| ![]() | 120,575 | |||
Twrch Trwyth - Gold Berserker
| ![]() | 200,475 | |||
Cerberus - Gold Berserker
| ![]() | 253,044 | |||
Drops | |||||
Rewards |