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Exclusive invitation

Your empire
awaits you

A real-time space MMO strategy

Build your base, command fleets, join your friend's alliance and fight for control of the galaxy. A bonus starter pack — only through this link.

What is the game?
Free forever No download 685 online
You were invited by
X
Xterium
—
Days
—
Level
—
Wins
Bonus expires in
47h
:
59min
:
59sec
Galaxy map
Galaxy map5 factions · hundreds of sectors
Alliance war
Alliance warMassive PvP battles for sectors
Colonization
ColonizationBuild bases and orbital stations
Fleets and expeditions
Fleets and expeditionsAssemble a fleet and explore the galaxy
In-game screenshots

What is Xterium?

A browser-based space strategy where thousands of players build empires, fight and trade at the same time. The galaxy runs 24/7 — even while you sleep, your base mines resources and alliances wage wars.

Alliances of hundreds of players wage wars for sectors
A living economy with a market and trade routes
Browser + Android + iOS — one account everywhere
Running for 10+ years, with a stable community

What you get at the start

The starter pack activates automatically — right after you sign up through the link

Newcomer pack Exclusive
Available by invitation only Xterium
usually 990 ₽ Free

Resources

50 000

Metal, minerals and energy to start

Premium

3 days

Full access to premium features

Speed-up

×2

Double building speed for 24h

Shield

72 hours

Full base protection from attacks

You get
Newcomer pack + 3 days of premium
Xterium gets
500 Terium + a resource bonus
Reserved for you for 47:59

What players say

685
Online now
271
Active alliances
13 years
In service
Third year playing. I have never seen this kind of balance between strategy and action anywhere else. The alliance wars are something incredible.
D
DarkStar
[VGRD] · Level 58
I started as a trader, now I run a whole trading empire. The economy here is truly alive — prices shift based on what players do.
T
TradeMaster
[SND] · Level 44
I came through a friend's referral link half a year ago. The starter pack really helped — within a week I was already in a top server alliance.
N
Nova
[EVO] · Level 31

Start in 30 seconds

1

Sign up

Just a nickname and password — no downloads. Play right in your browser

2

Bonuses

The starter pack is credited automatically — resources, premium, protection

3

Play together

Join your friend's alliance and conquer the galaxy together

Begin your journey
to the stars in Xterium

Join thousands of commanders. Your empire awaits — your starter pack is ready.

Android iOS