Grand Open live · PC + Android · iOS not yet open · Checked 6 Nov 2026
Astellia 2

What is published, and what is not

This is the shortest page on the site, and that is the point: Lepor Games has published exactly one system requirement, and everything else is officially pending. Rather than pad it with invented specs, this page records what is published, what is not, and how to check your own machine.

Official gameplay screenshot from the Astellia 2 store listing, taken on the PC build

What is published

RequirementValueSource
Operating systemWindows 10 or laterOfficial PC install page
Everything elseAnnounced after final optimisationOfficial PC install page

That is the complete published set. There is no CPU line, no GPU line, no RAM figure, no storage figure, and no recommended-versus-minimum split.

Why the specs are missing

The official download page says system requirements will be announced after final optimisation. That is a normal state for a game that launched days ago: the build is still being tuned, and publishing a minimum GPU that later turns out to be wrong causes more support tickets than publishing nothing.

It is still frustrating if you are deciding whether to install. The workaround is to test rather than predict.

How to check your own machine

On Windows, open Settings → System → About for CPU and RAM, and Task Manager → Performance → GPU for the graphics chip. Compare what you see with the baseline below.

The honest baseline, derived from the game's own target hardware rather than a published spec: it runs on Android phones, so the PC build is not demanding by desktop standards. A machine that comfortably runs 2019-era MMOs will run this. A machine that struggles with modern shooters may not.

That is reasoning from the platform, clearly labelled as reasoning — not a requirement.

The storage question

There is no published install size. Modern MMO clients commonly run from 20 GB upward after patching, and mobile builds are smaller than their PC counterparts.

If you have a small SSD, install to a secondary drive and check free space before you start: launchers often need roughly twice the final size during patching. Again, a general pattern, not a measurement of this game.

Performance settings to try first

Once installed, these are the settings that matter most on modest hardware, in order of impact:

  1. Resolution. The single biggest lever. Drop from native to 1600×900 before touching anything else.
  2. Shadow quality. Second biggest, and the least visible in an isometric-ish camera.
  3. Crowd density. MMO towns are CPU-bound; reducing visible players helps frame rate in hubs.
  4. Effect quality. Matters in boss fights and the Colosseum, where particle load spikes.

Frame rate matters less than stability in this genre: a steady 40 beats a spiky 70 when you are timing a stun.

Android expectations

The Play listing does not publish a minimum Android version or device list in the text this site could read. The practical approach is the same as PC: install, play the tutorial, and judge from there. If the tutorial stutters, the Colosseum will not be better.

What will change

The developer has committed to publishing specs after optimisation, which means this page should gain a real table. When it does, the table will replace the reasoning section rather than sit beside it.

Until then, treat any "minimum requirements" list you find elsewhere as unverified — including the ones that look official because they have a table.

The one-line answer

Windows 10 or later, and nothing else confirmed. If your PC runs modern MMOs at all, install it and find out; if it is old enough that you are unsure, the free download makes testing cheaper than research.

A realistic way to judge your machine

Three checks, in order, each taking a minute.

Check the age of your GPU driver, not the age of the PC. A six-year-old card with a current driver usually runs a phone-first MMO; a two-year-old laptop with a stale driver often does not.

Check free space on the target drive, not total space. Launchers patch into the install directory, and a drive with 15 GB free can fail on a client that needs 20.

Check whether your machine runs other live-service MMOs acceptably. That is the closest available benchmark to a game with no published specs, and it is more reliable than any table a stranger publishes.

If two of the three checks pass, the free download is a cheaper experiment than more research.

What the store listing does say

The Google Play listing, unlike the official site, gives a content rating and a purchase disclosure — the two facts that matter if you are installing on a shared device. It does not give a minimum Android version in the text this site could read, and the developer has not published a device list.

The practical translation: on Android, the store is the gatekeeper. If Play offers the install button on your device, Google considers it compatible. That is a weaker guarantee than a spec sheet, but it is the only one available.

The one thing worth upgrading for

If you are deciding where to spend money, spend it on storage before anything else. MMO clients grow, patches accumulate, and a full drive is the most common reason a working install stops launching. A second SSD costs less than a GPU and fixes more launch-day problems.

The second-best upgrade, for this genre specifically, is RAM. Towns and boss fights are CPU and memory bound, not fill-rate bound, and 16 GB removes a class of stutter that no graphics setting can.

Checked against the official PC install page on 6 November 2026.