Hyperdimension Neptunia: Goddesses Back to the Action

Hyperdimension Neptunia: Goddesses Back to the Action is a japanese anime series made by NovaScepter, with the collab of Compile Heart. The series was licensed by Funimation & Crunchyroll, who has dubbed the series in English and distributed it in North America, later in latin spanish and distributed it in South America. Instead of taking place in the anime canon, it takes place in the videogame canon, specifically after the events of Neptunia Sisters Vs. Sisters.

Setting
The anime is set in the vicinity of Gamindustri. Each of its four ruling nations is present, along with places like its respective cities and places like pastures and caves inhabited by local people or monsters alike, like in the videogames.

Also, the anime makes the return of some forgotten characters, like Plutia, Peashy, Uzume & Adult Nep (Now living in the Hyperdimension with Neptune).

Also, in the final season, introduces a new dimension, Technodimension, where it no longer exists Gamindustri and the only way to defend this dimension is the Cyber Defense Force.

Characters
The anime has a full lenght list of returning characters from mainline games & spin-offs. Also, introduces new characters never seen.

Main

 * Neptune/Purple Heart/Next Purple/Cyber Purple
 * Nepgear/Purple Sister 1/EX Purple 1
 * Venus/Purple Sister 2/EX Purple 2 (NEW)
 * Noire/Black Heart/Next Black/Cyber Black
 * Uni/Black Sister 1/EX Black 1
 * Niko/Black Sister 2/EX Black 2 (NEW)
 * Blanc/White Heart/Next White/Cyber White
 * Rom/White Sister 1/EX White 1
 * Ram/White Sister 2/EX White 2
 * Vert/Green Heart/Next Green/Cyber Green
 * Yiyuka/Green Sister 1/EX Green 1 (NEW)
 * Vee/Green Sister 2/EX Green 2 (NEW)
 * Plutia/Iris Heart/Next Iris
 * Pluto/Iris Brother (NEW)
 * Peashy/Yellow Heart/Next Yellow
 * Peia/Yellow Sister (NEW)
 * Uzume Tennouboshi/Orange Heart/Next Orange/Delusion Heart
 * Visua/Orange Sister (NEW)
 * Adult Neptune/Artifice Purple Heart
 * Adult Nepgear (NEW)
 * Maho/Gray Sister
 * Anri/F2P

Supporting

 * IF/Flame Awaken IF
 * Compa/Ice Awaken Compa
 * Histoire
 * Croire
 * Umio
 * Ziri
 * Nepbike
 * Kei Jinguji
 * Mina Nishizawa
 * Chika Hakozaki
 * Chuko
 * Nisa
 * Gust
 * RED/Red Heart
 * Cave
 * Falcom
 * Broccoli
 * Mages.
 * 5bp
 * Rei Ryghts
 * Anonydeath
 * Abnes
 * Financier
 * Setag
 * Tamsoft
 * MarvelousAQL
 * Cyberconnect2
 * Stella
 * Sting
 * Tekken
 * Million Arthur
 * God Eater
 * Nitroplus
 * Shanghai Alice
 * Higurashi When They Cry
 * Hatsumi Sega/Sega Heart
 * Chrome
 * Kiria
 * Black Cat Princess
 * Bouquet
 * Mine
 * Gold Third
 * C-Sha
 * S-Sha
 * K-Sha
 * B-Sha
 * E-Sha (NEW)
 * Me
 * You
 * Dengekiko
 * Famitsu
 * Affimojas
 * Steamax
 * Yuuki
 * Princess Aaru
 * Admiral Cyberaction (NEW)
 * Cyber Defense Force (NEW)
 * Viper (NEW)
 * Lake (NEW)
 * Blaster (NEW)
 * Yoriko (NEW)
 * Ryzzer (NEW)
 * Ringo (NEW)
 * Tomika (NEW)
 * Mechatium (NEW)
 * Caelus/Uranus/Violet Heart (NEW)
 * Adult Peashy (NEW)
 * Reporta (NEW)

Antagonists

 * Arfoire
 * Warechu
 * ASIC
 * CFW Magic
 * CFW Judge
 * CFW Brave
 * CFW Trick
 * CFW Juggernaut (NEW)
 * Linda
 * Horyuchu
 * HachimaJin
 * Next-Gen Mech
 * DCD
 * Time Eater
 * Bombyx Mori
 * Filyn (Now as supporting)
 * Paix St. Gliss (Now as supporting)
 * Artura Arrima (Now as supporting)
 * Ester Zira (Now as supporting)
 * Grim Reaper
 * Minotaur
 * Demon King Jester
 * Kado (Now as supporting)
 * HERO
 * Yoh Gamer (Now as supporting)
 * Tetsuko (Now as supporting)
 * The 8 Chronospreaders (NEW)
 * Poseidon (NEW)
 * Striker (NEW)
 * Refractor (NEW)
 * Trojan (NEW)
 * Techno (NEW)
 * Vi-Rus (NEW)
 * Sectarion (NEW)
 * Astradius (NEW)
 * General Phantasm (NEW)
 * Commander Radeon (NEW)
 * Lord Hyperion (NEW)

Season 1 (The New Start Arc)

 * 1) The Goddesses Back to the Action!
 * 2) The PC Candidate.
 * 3) The Ressurection of Arfoire.
 * 4) Plutia & Peashy returns!
 * 5) Attack on the Lowee Park.
 * 6) Mother & Daughter.
 * 7) Friends reunited.
 * 8) The R-18 Island.
 * 9) A new foe.
 * 10) Peashy is brainwashed again?
 * 11) The Bifrost of the Next-Gen Mech.
 * 12) Showdown against the mech of Eden.
 * 13) Lifes of the CPUs. (OVA)
 * 14) Neptastic Vacation (Special OVA)
 * 15) Festival full of Purple Heart (Special OVA)
 * 16) Little CPUs (Special OVA)

Season 2 (Idol Dreams Arc)

 * 1) Another game, Another Dreams.
 * 2) The Zune District.
 * 3) The new Nep-Sister, Venus.
 * 4) A new dream.
 * 5) Niko, Yiyuka & Vee, the new sisters.
 * 6) Aim to became popular!
 * 7) The practice makes the master.
 * 8) No matters the dangers!
 * 9) Lost in a unknown place...
 * 10) HachimaJin, the Zombie leader.
 * 11) Showdown against HachimaJin.
 * 12) Route to the Gamindustri Live Concert!
 * 13) My dream of Idol & CPU! (OVA)
 * 14) Peashy's Training (Special OVA)
 * 15) The NEXT Forms (Special OVA)
 * 16) A new quest (Special OVA)

Season 3 (Chaos Awakens Arc)

 * 1) Sega Heart, a CPU from another dimension.
 * 2) The EX Forms.
 * 3) Imouto Game.
 * 4) Memories of Hatsumi Sega.
 * 5) Socialmobilindustri.
 * 6) Rescue Hatsumi Sega!
 * 7) Factory Raid.
 * 8) The Cyberpsychosis.
 * 9) Gemina Reporta.
 * 10) DCD attacks!
 * 11) The Time Eater.
 * 12) The CPUs Spirit!
 * 13) Visit to Segadimension (OVA)
 * 14) An "Male" CPU candidate (Special OVA)
 * 15) Orange Sister (Special OVA)
 * 16) The Yellow Candidate (Special OVA)

Season 4 (Bombyx Mori Arc)

 * 1) The birth of Adult Nepgear.
 * 2) The case of the lost pudding.
 * 3) Attack in the Lastation Mall!
 * 4) Happy Valentines Day!
 * 5) A new evil group, Bombyx Mori!