Welcome to Conquête des étoiles
i Conquête des étoiles est un jeu amateur, sans financement, en langue française.
La traduction anglaise est en cours : accueil, règles, classements et gestion du joueur sont disponibles.
Traduction en cours pour la gestion des étoiles et flottes (marché galactique et téléportation déjà faits).

Conquête des étoiles is an amateur, non-funded game originally in French.
English translation is in progress: homepage, rules, rankings, and player management are available.
Star and fleet management are being translated (Galactic Market and Teleportation already done).

Your Mission

You are the commander of your civilisation's space force, tasked with leading your people’s expansion across the stars of the galaxy. As the head of your civilisation, you must defend, explore, and expand your empire.

Conquête des étoiles is a browser-based space wargame for PC

Your Fleet

Your first fleet, equipped with exploration shuttles and Colony ships, is ready to venture into the unknown. Each exploration mission carries risks, but with a well-planned strategy and a sufficient number of shuttles, you’ll maximise your chances of success. On success, you’ll discover new worlds and establish new colonies to strengthen your civilisation.

Free game for your first civilisation

Technological Advances and Constructions

Enhance your offensive weaponry with increasingly powerful ships, reinforce your planets’ defence with planetary shields and missiles, deploy exploration and spy frigates to monitor your enemies. Build space structures: space docks to construct your ships, planetary shields to protect your worlds, solar wells to harness stellar energy, and even planetary rings to support habitats and installations around your planets...

Take your time to complete your turn and carefully plan your orders
1 game turn each week
Capture 1 Capture 2 Capture 3

Battles and Conquests

As commander, you won’t just explore. You can also choose to attack enemy fleets or rival planets. Use your fleet’s strength to win space battles and bring star systems under your control. Each victory lets you annex planets and integrate them into your civilisation, increasing your influence in the galaxy. Plan multiple simultaneous attacks to outmanoeuvre your opponents and expand your empire more rapidly.

Only your reasoning and tactical sense will make the difference
Capture 1 Capture 2 Capture 3

Become a Legend

Avoid the traps of space and make the right decisions to ensure the prosperity of your people. Your leadership will determine whether your civilisation becomes the greatest the galaxy has ever known.

Only your reasoning and tactical sense will make the difference.

Become a Legend
Free game for your first civilisation
50 game turns per year
Paid game starting from the second civilisation or from the 11th game turn:
€0.60 per civilisation per turn, about €2.40 per month

Establish Your Dominance

To truly establish your dominance in the Centaurus galaxy, each quadrant of this vast starfield presents a strategic opportunity. Mastery of a quadrant is not just a symbol of prestige, but also a key to fuelling your expansion and boosting your empire’s power.