Open Beta Free sci-fi turn-based strategy · Play in your browser

Scion Conflict Fleet Commander

Take command of a capital fleet in a galaxy at war. Maneuver across a tactical star map, colonize alien worlds, raise ground armies and outwit up to nine rival commanders, one turn at a time.

Fleet Commander is in beta: features, balance and art are still evolving, and progress may be reset before full launch.

Set in the Scion Conflict universe by D.A. Basque · Developed by Syonix

Choose your allegiance

Six factions. One contested galaxy.

Every faction commands the same starter fleet, a Capital Ship, a Bomber and two Fighters, but each Capital carries its own devastating special weapon.

Scion Empire flag

Scion Empire

Military junta

The iron-fisted regime forged by Emperor Milo Balthazar, whose rise brought down the old Earth government. It rules its worlds through the fleet.

Scion Empire capital ship
Beam Saber

A 3-tile lance of energy that tears through every ship caught in its path.

Amalgamate Republic flag

Amalgamate Republic

Republican independence movement

Frontier colonies that broke from the Empire in 2267 AD to fight for self-rule, sparking a galaxy-wide war.

Amalgamate Republic capital ship
Butterfly Cannon

An EMP cross-blast that leaves enemy ships dead in space for a turn.

Earth Colonies Federation flag

Earth Colonies Federation

The original Earth government

Humanity's founding interstellar government, toppled by the Empire's rise and now fighting to reclaim the colonies it once united.

Earth Colonies Federation capital ship
Hadron Shield

A protective field that makes every nearby friendly ship impervious to fire.

Atlas Corporation flag

Atlas Corporation

Corporation with a private military

An interstellar conglomerate that answers to its shareholders, defending its holdings with its own corporate navy.

Atlas Corporation capital ship
Gravity Gun

A gravity pulse that hurls adjacent ships away, or smashes them into each other.

Mars Defense Force flag

Mars Defense Force

Martian Isocratic League

Martian Isocratic League rebelling against the rule of the Scion Empire focused on establishing independence for Mars.

Mars Defense Force capital ship
Maelstrom Strike

A saturating missile barrage that detonates across a 3×3 area, devastating against tightly packed fleets.

Archons flag

Archons

Interdimensional Overlords

An interdimensional host of overlords bent on enslaving all life in the universe, served on the ground by the Solar Blood Hands, human cultists they have assimilated.

Archon capital ship
Soul Siphon

Drains the life from up to three nearby enemy ships and feeds it back into the Archon capital.

Watch

See the fleet in action

Cinematic trailer · Watch on YouTube ↗
Gameplay: fleet movement, combat and colonization in the beta · Watch on YouTube ↗
ENN breaking news: the Scion Empire's Steel Stars Naval Force destroys the Amalgamate Republic's 1st Fleet in a space battle over Savannah
Art by Outworld Studios.

Gameplay

Tactics in space. Strategy on the ground.

01

Tile-based fleet combat

Move and fire on 28×28, 56×56 or 112×112 grid maps. Every shot shows its odds before you commit.

02

Colonize & harvest

Claim planets, reveal their biomes and mine Zyther and Industrialite to fund your war machine.

03

Build an empire

Raise cities, spaceports, shield emitters and defense cannons. Research weapons and armor tiers.

04

Ground warfare

Deploy infantry, armored companies, mechanoids and missile batteries to capture enemy colonies.

05

A hostile cosmos

Navigate burning stars, gas giant cover, asteroid fields, black holes and paired wormholes.

06

Up to 10 commanders

Host or join online lobbies with invite codes and chat, or play offline hotseat on one screen.

The universe

2267 AD: humanity divided

In 2267 AD, the fragile unity of humanity's frontier colonies shatters. The Scion Empire, forged by Emperor Milo Balthazar after the downfall of the Earth Colonies Federation, faces a rebellion as colonies secede and the Amalgamate Republic rises. Caught between them, the Atlas Corporation guards its interests with a private navy.

As the war spreads across human-colonized space, it awakens ancient powers and long-buried secrets, and forces humanity to face the oldest question of all: are we alone?

Fleet Commander brings D.A. Basque's universe to the tactical star map.

Originally designed as a tabletop game, it has been rebuilt for the browser by Syonix, with every dice roll turned into clear, visible odds.

Universe & rulesD.A. Basque
DeveloperSyonix
Cover of Scion Conflict: 2267 AD by D.A. Basque, an armored soldier in red against a crimson nebula

Read the saga

Scion Conflict: 2267 AD

The novel behind the game. D.A. Basque's Scion Conflict: 2267 AD follows the colonial secession that throws the Scion Empire into war, and the ancient forces that war awakens. Available in hardcover, paperback and Kindle.

FAQ

Before you launch

Is Scion Conflict: Fleet Commander free to play?

Yes. Create a free account and play directly in your web browser, no download required.

How many players can join a battle?

Each lobby supports 2 to 10 commanders online, or you can play offline hotseat on a single screen.

Who created the Scion Conflict universe?

The Scion Conflict universe was created by author D.A. Basque. Fleet Commander is developed by Syonix.

What kind of game is Fleet Commander?

A tile-based, turn-based space strategy game: move fleets, fire cannons and faction specials, colonize planets, harvest resources, build structures and ground armies, and navigate stars, black holes and wormholes.

Community

Join the fleet on Discord

Find opponents, share battle reports, report beta bugs and get news on updates straight from the developers.

Join the Discord

Your fleet awaits

Take command

Enlist with a callsign and passphrase, then host a battle or join one in seconds.

Play Now ▸