Released Oct 3, 2016 $14.99 Very Positive Counts toward your Steam games

MegaTagmension Blanc + Neptune VS Zombies (Neptunia)

By IDEA FACTORY · published by Idea Factory International

Anime Action Hack and Slash Female Protagonist JRPG Cute Multiplayer Zombies SingleplayerFunnyRPGComedy

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Followers —

Reviews 1,182 Very Positive

Players yesterday 2 at the busiest moment

Owners 200K–500K estimated

MegaTagmension Blanc + Neptune VS Zombies (Neptunia) is a game tagged Anime, Action and Hack and Slash by IDEA FACTORY, released Oct 3, 2016. It has 1,182 Steam reviews (Very Positive). It has an estimated 200K–500K owners on Steam. The Steam games most like it include Hyperdimension Neptunia U: Action Unleashed, Neptunia x SENRAN KAGURA: Ninja Wars and Neptunia: Sisters VS Sisters.

Zombies have invaded Gamicademi, and now it's up to Blanc and friends to school them! Take them out with crazy combos in this hack 'n' slash with a tag-team in single player, or complete special missions with up to 3 other players with online play!

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Hyperdimension Neptunia U: Action Unleashed 91% match · Anime, Action, Hack and Slash
Neptunia x SENRAN KAGURA: Ninja Wars 78% match · Anime, Action, Hack and Slash
Neptunia: Sisters VS Sisters 78% match · Anime, Action, Hack and Slash
Cyberdimension Neptunia: 4 Goddesses Online 78% match · Anime, Hack and Slash, Female Protagonist
Megadimension Neptunia VII 74% match · Anime, Female Protagonist, JRPG
Hyperdimension Neptunia Re;Birth3 V Generation 73% match · Anime, Female Protagonist, JRPG
Hyperdevotion Noire: Goddess Black Heart (Neptunia) 72% match · Anime, Female Protagonist, JRPG
Hyperdimension Neptunia Re;Birth2: Sisters Generation 72% match · Anime, Female Protagonist, JRPG
Neptunia Virtual Stars 72% match · Anime, Action, Hack and Slash
Hyperdimension Neptunia Re;Birth1 71% match · Anime, Female Protagonist, JRPG

Steam data

Everything Steam lists for MegaTagmension Blanc + Neptune VS Zombies (Neptunia) · record updated 1 day ago

Steam store

Overview

App ID496810

Release dateOct 3, 2016Early Access Oct 3, 2016

Last change number39323160

Last record update1 day ago

App type: Game
Developer: IDEA FACTORY, COMPILE HEART, TAMSOFT
Publisher: Idea Factory International
Steam profile: Counts toward game count and achievement totals · checked Nov 1, 2025
Franchise: Official Neptunia
Website: ideafintl.com/blanc-zombies

Language	Interface	Full audio	Subtitles
English	Yes	Yes	Yes

Windows 64-bit

Steam Deck: Unsupported
Controller: Full support

Single-playerMulti-playerPvPOnline PvPCo-opOnline co-opSteam AchievementsSteam Trading CardsSteam CloudFamily SharingFull controller support

Prices

Price · US$14.99

On sale0 of 39regions right now

Lowest seen · US$14.99Oct 24, 2026

Checked1 day agoin 39 regions

CIS (USD)$USD

Every price change is kept from Oct 24, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
1434379	public	Nov 2, 2016

Packages & DLC

ID	Name	Games	Price (US)
113397	MegaTagmension Blanc + Neptune VS Zombies	1	$14.99
1681 Bundle	MegaTagmension Blanc Deluxe Edition Bundle	1	$19.98
7213 Bundle	IFI RPG Smashers Bundle	29	$830.96

ID	Name	Price (US)
530580	Not on the store yet	—

Depots

ID	Name	Systems	Size	Download	Manifest
228984	— shared from 228980	Windows	—	—	—
228990	— shared from 228980	Windows	—	—	—
496811	—	All	2.53 GB	1.44 GB	6856260449380398927
530580	— DLC 530580	All	139.2 MB	121.1 MB	1393932983448729432

Branch	Build	Updated	Access
public	1434379	Nov 2, 2016	Open

Configuration

Install foldersteamapps/common/MegaTagmension Blanc + Neptune VS Zombies

Executable	Arguments	Systems	Description
MegaTagmension Blanc.exe		Windows

Space per player8.0 MB

Filesup to 51

Save locations1

Root	Path	Pattern	Systems
gameinstall	savedata	*.dat	All

Achievements

Achievements360 hidden

Most unlocked74%Blanc Booting Up

Rarest5.6%Tagmension Master

Blanc Booting Up Started a game by selecting Story Mode. "Let's start the school year strong!" 74%
Super Strike Student! Cleared cut or quest with SSS rank. "Impressive. Keep it up." 73.3%
And… ACTION! Cleared Scene 1. "We're loading in. It's gonna get busy. Let's do this." 66%
Super Axe Blow Used EXE Drive for the first time. "Damn you! EAT THIS!" 55.3%
Purify the School! Cleared Scene 2. "Zombies are at the academy… what's going to happen now?" 52.3%
Frantic Newspaper Club Cleared Scene 3. "Thanks to the increase in members, we became an official club." 42.1%
I'm Going for It! Transformed for the first time. "I'm gonna kick your ass!" 40.1%
Friendly CPUs Started Multiplay mode. "You're not alone. We'll fight together!" 37.9%
Magical Noirina Cleared Scene 4. "Magical Noirina... LOL." 35.9%
Lily Lover Maxed 1 pair of Lily Rank. "We laugh, fight, and grow. This is what student life is all about." 32.5%
Perfect Casting! Viewed an alternate cut for the first time. "Good eye! Good luck finding the other alternates!" 32.3%
Blanc's Youth Cleared Scene 5. "Now that the student council is with us, we can't shoot anywhere!" 30.4%
Strike the Set! Cleared Scene 6. "Who would've thought Nepgear and Uni were like that? Ah, young love." 27.1%
We're Making a Sequel?! Cleared Scene 7. "We were able to shoot the movie. All we do now is wait for the results..." 26.4%
Fiery Transfer Student Cleared Scene 8. "HachimaJin… so that's the reason for all the zombification…" 23.7%
Places, People! All characters became your friends in story mode. "There are a lot of members now. I'm so happy..." 22.3%
Moar Monies Your money has reached 100,000 credits. "I'm going to use this money to buy more books… f-for the club." 22.3%
Ditzy Thug Cleared Scene 9. "We can take down any zombies now that we have Plutia." 22.1%

All 36 achievements

Double Mains! Cleared Scene 10. "Her size isn't normal. She must have hacked her HDD mode somehow." 20.7%
Mystery of HachimaJin Cleared Scene 11. "Let's finish this, everyone!" 19.9%
That's a Wrap! Cleared Scene 12. "I didn't know what to expect at first, but making movies with my friends was so fun!" 19.7%
Renowned Director Blanc Cleared story mode. "We've defeated HachimaJin and we've finished filming. I'm already getting nostalgic." 19.1%
VIP Access! Viewed Backstage Talk for the first time. "It's rare for someone to see us talking to each other so candidly." 17.1%
Movie Marathon Cleared a total of 100 cuts or quests. "We've hit 100. I hope you enjoy more." 16.3%
Fashionista! Collected 20 types of accessories. "You can wear 'em however you want but, uh… don't embarrass me..." 15.1%
Alchemist You fused something at the shop for the first time. "Update your weapons and make them stronger. This should help you a lot." 12.7%
Weapon Collector Collected 50 types of weapons. "Wow, I wonder how many weapons there are..." 11%
Combo Champion Achieved 1,000 hit Combo. "You could pass 999...? How much more can you do..." 10.1%
Maxed Out! A character reached level 99. "You maxed out, huh? Just know strength isn't defined only by numbers." 9.3%
Dark History Hunter You've defeated all big bosses. "All Dark Histories have been defeated. It's the beginning of a new era." 9.1%
Don't Piss Off HachimaJin! Gathered all Dark History parts. "What a waste to seal these. Let's use what we can." 6.8%
Rare Mania Found all treasure. "If we sell this, we could use the money for… just kidding." 6.7%
Iron Comboist Reached a 5,000 hit combo. "Whoa, maybe you can tone it down a little bit." 6.5%
Event Maestro All events have been viewed. "I watched everything!" 6.4%
Bloodlust! Defeated every enemy once. "There were a ton of baddies… But beating them was a piece of cake." 6.4%
Tagmension Master You crushed MegaTagmension Blanc + Neptune VS Zombies! "You've played a ton. Thank you so much." 5.6%