Hold the line.
Solar Republic
Commanders trained by the Republic Academy. Tanks, jets and soldiers sent from Vestara Prime to govern new worlds.
« The Republic Academy has determined that you are ready to govern this world. »
Realm Factions is a free-to-play strategy card game: conquer planets, territory by territory, with your cards. Answer 3 quick questions and discover your faction.
Two factions are playable now, each with its own units, buildings and guide. Take the quiz above to find yours, or jump straight into the game.
Commanders trained by the Republic Academy. Tanks, jets and soldiers sent from Vestara Prime to govern new worlds.
« The Republic Academy has determined that you are ready to govern this world. »
Spawned by the Mother Hive. Assemblers build living creatures from DNA, and the Hive overwhelms worlds as one.
« I have just created you so that you may take control of a future dominion. »
Other peoples live in the Realm. They're part of the lore and are not playable yet.
I tested the first version and dropped the team a huge list of feedback, and they absolutely crushed it! Sharper graphics, a real intro, buttery-smooth sessions. V2? I'm 100% in!
This game is SO much fun, and it just keeps getting better as more players pile in. Real matchups blow the AI out of the water!
That new startup screen with the music? Instant goosebumps. You can tell the team pours everything into the experience!
What we shipped, with dates.
· Shipped
The site speaks English, French and Russian.
· Shipped
Planets and territories: probe, assault, build, produce.
· Shipped
Market and quests: daily quests, daily rewards, booster opening.
Now · open to everyone
The game runs in your browser, on desktop and mobile. Play now ↗
In development
Missions (daily, weekly, seasonal) · Guilds · Achievements.
Now. The game runs in your browser, on desktop and mobile. The quiz tells you which side you fight for: pick the same faction when you start.
You conquer territories on planets with your cards, build a headquarters and production, and push your faction's control of each planet.
Recruit is free and stays free. Paid ranks are optional and fund development.
No. You sign up with an email.
No. Realm Factions is a strategy card game, not a way to make money. No airdrop is planned, and nothing on this page promises earnings or tokens. Tapping to grow your population is one small part of the game.
English, French and Russian, on the site and in the game.
Write to contact@lysero.com from the email you paid with, and we cancel it in Stripe. You won't be charged again.
Realm Factions is free to play. These ranks fund development. Here's exactly what each rank includes.
Free
$4.99 / month
$19.99 / month
Secure payment by Stripe. The game stays free, with or without a rank.
Every recruit counts for their side. Which one is yours?
The front-line counter appears at 100 recruits.
Find my side, free© 2026. All rights reserved.
