On the go — same gameplay, deck builder, and world-map conquest, in your pocket
A medieval card-strategy duel. Build your castle, raise its walls, and crush your rival before they crush you. Play in your browser, on your phone, or grab it on Steam — your progress follows you everywhere.
Where to Play
Sign in once and your castle, decks, and progress sync across every platform you play on.
Instant. No install. Works on any modern browser, desktop or mobile.
Open the gameAdd to your home screen for fullscreen play, push notifications, and offline support.
Install nowWishlist now and get notified the moment we launch on Steam.
Wishlist on SteamNative Android app with push notifications and offline support.
Get on Google PlayHop into a voice channel with friends and play right inside Discord.
Launch on DiscordSupport indie devs and grab the game on itch.io.
View on Itch.io
What's inside
Mix offence, magic, and defence in the deck builder, then duel rivals to crumble their walls before they crumble yours.
Claim territories, raid neighbours, hold ground against tournament challengers.
Quick match a stranger or invite a friend. Async long-game mode for slow burns.
Climb the leaderboards, win coins, unlock cards, deck out your castle.
Join the Community
Hang out with players, suggest cards, report bugs (we pay coin bounties), and follow updates.
Your first castle is one click away. No download, no signup — just play.