XTERIUM FOR OGAME PLAYERS

Looking for an OGame alternative?

Xterium is a modern browser space strategy with alliance wars and mobile apps. Familiar logic, new mechanics, three universes for different play styles.

Play free

Free
In browser
iOS + Android
3 universes

Why try Xterium

Six reasons OGame veterans switch to Xterium and stay.

Alliance wars as core

Alliance wars — not an add-on but the central mechanic. Coordination, diplomacy, team victories.

Full mobile client

Native iOS and Android apps — not a stripped wrapper. All gameplay functions, push notifications, browser sync.

Three universes on one account

War of Alliances, Classic, Reborn — different play styles. One login, switch from menu. Cosmetics and premium — shared.

Transparent economy

All battle / speed / cost formulas — open in the knowledge base. No hidden modifiers, everything calculates.

Active community

Forum, Discord, Telegram, VK. Regular alliance tournaments, daily war discussions, veteran help for newcomers.

No pay-to-win

Premium is convenience (queues, filters, stats), not power. All strategies and victories achievable for free.

Xterium vs OGame

Direct comparison on key parameters. What's shared, what differs.

Full point-by-point comparison: Xterium vs OGame →

Xterium vs OGame
Parameter	Xterium	OGame
Alliance wars	Core mechanic, extensive system	Optional, not core
Mobile apps	iOS + Android, native	Browser on phone
Universes	Three modes on one account	Many servers, single format
Economy	Active alliance trade and cooperation	Classic, individual
Community	Active forum + Discord + Telegram	Forum, regional communities
Knowledge base	Open, with formulas and guides	Available, scattered
Free-to-play	Fully, no pay-to-win	F2P with premium

We're not replacing OGame — we're filling its weak spots. If you value alliance wars, mobile play and different styles — Xterium fits.

Which universe to pick

Three modes — three different experiences. Pick what matches your style.

War of Alliances

Flagship universe. Active alliance wars, modern onboarding, mobile apps. Recommended for newcomers.

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Classic

Fast classic play: big loot numbers, strong economy, well-tuned balance. For genre veterans.

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Reborn

Seasonal universe. Accelerated economy x2-x5, new mechanics every 3-6 months. For dynamic gameplay.

Learn more

Frequently asked questions by OGame players

How is Xterium different from OGame?

Three key differences: (1) alliance wars — core mechanic, not an add-on; (2) full native mobile apps for iOS and Android with browser auto-sync; (3) three separate universes with different balance — you can play in the one that fits your style.

Can I play if I haven't played OGame for a long time?

Yes. The logic of most mechanics is familiar — resources, mines, fleet, research. Modern UI and onboarding will refresh the basics fast. The first-day guide covers 90% of newcomer questions.

Is Xterium paid?

No. Registration and all three universes are free. Premium account is optional — gives convenience (queues, filters, stats), but no combat advantage. No pay-to-win.

Can I play from phone?

Yes. There are native apps for Android (7.0+) and iOS (13+). Progress syncs with the browser version automatically. Alliance chat works with push notifications.

Where do players discuss the game and read updates?

On the Xterium forum — updates, patch notes, war discussions, alliance recruiting. Also Discord and Telegram for fast comms.

Which universe should an ex-OGame player pick?

If you want modern pacing and an active community — War of Alliances (recommended). If you prefer fast classic play — Classic. If you want a seasonal fresh start — Reborn.