Neptunia: Sisters VS Sisters – Deluxe Edition Cover Art

Neptunia: Sisters VS Sisters – Deluxe Edition (v2023.08.07)

RPG 11.95 GB v2023.08.07 2.1K views

Game Overview

Gamindustri trades its usual carefree chaos for a surprisingly somber recovery story, though the series’ bright anime style and self-aware humor still keep the mood from becoming oppressive. Neptunia: Sisters VS Sisters follows Nepgear, Uni, Rom, and Ram after a two-year magical sleep leaves Planeptune broken, Neptune missing, and a strange tech-driven disaster spreading across the nation. The younger Goddess Candidates finally take center stage, giving the adventure a more personal underdog energy than the franchise’s usual Neptune-led antics. It remains a colorful, joke-filled RPG, but its plot has real stakes as the party searches for their lost family and a way to restore their home.

Combat plays as a fast real-time action system built around chaining custom attacks into combos, juggling groups of foes, and choosing the right skills for each encounter. Up to three fighters enter battle together, while a partner-link system rewards thoughtful team pairings with improved attributes and elemental advantages. Dungeons provide the usual Neptunia mix of enemy-filled corridors, loot gathering, boss fights, and optional errands, with the in-universe Chirper network acting as a feed for side quests and rewards. Character growth comes through equipment, abilities, party composition, and transformations, so players can lean into favorite heroines rather than treating the roster as cosmetic.

Its strongest hook is the blend of a more polished action-RPG structure with the series’ distinctly silly satire of gaming, social media, and consumer technology. The rPhone and Chirper storyline gives the setting a timely angle, while costumes and accessories let players dress the cast in appropriately ridiculous fashion; a post-game Photo Mode adds another outlet for that customization. Returning fans will appreciate the focus on the Candidates and the guest-inspired characters, while newcomers can follow the central crisis without encyclopedic franchise knowledge. Anyone who enjoys the light action of games like the earlier Neptunia action spin-offs, paired with anime banter and a manageable RPG campaign, finds plenty to like here.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a Neptunia: Sisters VS Sisters - Deluxe Edition folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

System Requirements

  • Requires a 64-bit processor and operating system
  • OS: Windows 8 (64-bit)
  • Processor: Intel i5 2.3GHz or AMD A9 2.9GHz
  • Memory: 8 GB RAM
  • Graphics: Dedicated GPU with 2GB of VRAM
  • DirectX: Version 11
  • Storage: 15 GB available space
  • Sound Card: DirectSound (DirectX) compatible sound card
  • Additional Notes: Requires a 64-bit processor and operating system
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Setup Guide & Troubleshooting

How do I fix missing DLL errors for Neptunia: Sisters VS Sisters – Deluxe Edition (v2023.08.07)?

After extracting Neptunia: Sisters VS Sisters – Deluxe Edition (v2023.08.07), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.

What should I do if the downloaded file is corrupted?

The full archive is 11.95 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.

Do I need to run the game as administrator?

Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.

How do I update my GPU drivers for this game?

Neptunia: Sisters VS Sisters – Deluxe Edition (v2023.08.07) requires a Dedicated GPU with 2GB of VRAM or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

The game won't launch — what should I try?

Check that extraction completed and your PC meets the system requirements, including Version 11. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.

My antivirus is blocking the game — is it safe?

A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
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