Heart of Crown Online cover

Heart of Crown Online

Main Game
Strategy Adventure Indie Card & Board Game

Heart of Crown Online is a Strategy / Adventure game released on December 18, 2025 for PC (Microsoft Windows), Nintendo Switch. The great emperor's untimely death... Seven princesses are candidates for his succession! Who will save the empire from chaos? An online deck-growing card game where you grow your deck and fight for t…

Very Positive
415 reviews
December 18, 2025
Released 304 days ago
PC (Microsoft Windows) Nintendo Switch

About

The great emperor's untimely death... Seven princesses are candidates for his succession! Who will save the empire from chaos? An online deck-growing card game where you grow your deck and fight for the Princess.

Screenshots

Artwork

Videos

Release Date Trailer

Release Dates by Platform

PC (Microsoft Windows) Worldwide
Apr 23, 2024
PC (Microsoft Windows) Worldwide
Dec 18, 2025
Nintendo Switch Worldwide
Dec 18, 2025

Game Info

Developer
illuCalab
Publisher
illuCalab
Engine
Unity
Game Modes
Single player, Multiplayer
Genres
Strategy Adventure Indie Card & Board Game

Languages

Text / Subtitles
English, English, Japanese, Japanese, Chinese (Simplified), Chinese (Simplified), Chinese (Traditional), Chinese (Traditional), Korean, Korean

Links

📺 Twitch 🔗 pc.heartofcrown.com 💬 Discord 🎮 Steam

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Game data verified and sourced in partnership with IGDB (Internet Game Database), an official Twitch company and authoritative game data provider. Release dates, platforms, and metadata are updated automatically.