デビルハーモニクス
デビルハーモニクス

デビルハーモニクス

Role Playing

| R.O.App

Play on PC with BlueStacks or from our cloud

  • Overview
  • Game Features
  • How to Play

Page Modified On: August 13, 2025

Play デビルハーモニクス on PC or Mac

デビルハーモニクス brings the Role Playing genre to life, and throws up exciting challenges for gamers. Developed by R.O.App, this Android game is best experienced on BlueStacks, the World’s #1 app player for PC and Mac users.

So デビルハーモニクス is one of those RPGs where you’re wandering around a school that’s basically turned into some kind of demon world after hours. The whole thing is about searching through creepy, demon-filled hallways, tracking down this one guy who’s apparently caused all the trouble. There’s a lot of picking up random items — you never know what you’ll find — and sometimes those things really help when you run into big problems.

The combat is this active time thing, so it’s not taking forever with menus. You can set up cool combo moves between characters, but it’s not one of those games where you have to babysit every command unless you really want to. If you step away, the game just keeps things rolling.

There’s a system where you summon demons using stuff you find, then combine them together to create new demons. You can pass skills between them, so you get to make these ideal demon setups if that’s your thing. The loot is always different every time it drops, so there’s always that little thrill of maybe getting something way better for your team. Anything you collect goes into this collection, and as you fill it out, your group gets extra abilities, so it’s not just junk piling up.

You’re actually one of five high schoolers with these powers to kill demons, and the story’s got that bit of “other people have these abilities too” drama. It keeps things kind of tense, since it’s not just demons you have to watch for. Also, there’s no pressure to pay for anything — no microtransactions or anything like that. It’s totally free all the way through. Playing it on BlueStacks with a keyboard and mouse makes exploring less fiddly, especially if you’re not a fan of touch controls. If someone likes dungeon crawlers with a modern setting instead of straight-up fantasy, and likes collecting and fusing monsters, this one’s got a lot to mess with.

Get ready for a buttery smooth, high-performance gaming action only on BlueStacks.

Game Features

Enhancements

  • Macros
  • Rerolling
  • Eco Mode
  • Multi Instance Sync
  • Enhancements
Macros

Macros

Focus more on the fun part of the game, skip the tedious aspects. Master デビルハーモニクス with Macros. Record yourself completing the monotonous tasks you wish to automate and replay them later with just one keypress.
Rerolling

Rerolling

Speed up the rerolling process in デビルハーモニクス. Perform multiple summons and keep looking for the best Heroes. Use Multi-Instance sync to replicate the rerolling mechanism in all instances.
Eco Mode

Eco Mode

Farm in-game resources with ease in デビルハーモニクス. Enable the Eco Mode when running the game in multiple instances. And lower your PC's resource consumption.
Multi Instance Sync

Multi Instance Sync

With the Multi-instance Sync, you can do even more in デビルハーモニクス. Sync the action of the main instance and repeat them in real time for all other instances. Sync and sit back, let the game progress unfold.
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How to Download and Play デビルハーモニクス on PC or Mac

  • Download and install BlueStacks on your PC or Mac

  • Complete Google sign-in to access the Play Store, or do it later

  • Look for デビルハーモニクス in the search bar at the top right corner

  • Click to install デビルハーモニクス from the search results

  • Complete Google sign-in (if you skipped step 2) to install デビルハーモニクス

  • Click the デビルハーモニクス icon on the home screen to start playing

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Minimum System Requirements

With BlueStacks 5, you can get started on a PC that fulfills the following requirements.

  • Operating System

    Microsoft Windows 7 or above, macOS 11 (Big Sur) or above

  • Processor

    Intel, AMD or Apple Silicon Processor

  • RAM

    at least 4GB

  • HDD

    10GB Free Disk Space

Note:

* You must be an Administrator on your PC. Up to date graphics drivers from Microsoft or the chipset vendor.

デビルハーモニクス - FAQs

  • How to play デビルハーモニクス on Windows PC & Mac?

    Play デビルハーモニクス on your PC or Mac by following these simple steps.

    • Click on 'Play デビルハーモニクス on PC’ to download BlueStacks
    • Install it and log-in to Google Play Store
    • Launch and play the game.
  • Why is BlueStacks the fastest and safest platform to play games on PC?

    BlueStacks respects your privacy and is always safe and secure to use. It does not carry any malware, spyware, or any sort of additional software that could harm your PC.

    It is engineered to optimize speed and performance for a seamless gaming experience.

  • What are デビルハーモニクス PC requirements?

    Minimum requirement to run デビルハーモニクス on your PC

    • OS: Microsoft Windows 7 or above MacOS 11 (Big Sur) or above
    • Processor: Intel, AMD or Apple Silicon Processor
    • RAM: Your PC must have at least 4GB of RAM. (Note that having 4GB or more disk space is not a substitute for RAM)
    • HDD: 10GB Free Disk Space.
    • You must be an Administrator on your PC.