HEART of CROWN Online
Turn-based deck-building card game about backing a princess for succession
illuCalab, FLIPFLOPs, quziralab. · Published by PLAYISM · Released Dec 18, 2025
- Reviews
- Very Positive
- 86% of 495
- Recent reviews
- Not enough recent
- Playing now
- 25
- right now
- Steam Deck
- Playable
- Last update
- 3 months ago
- Jun 21, 2026
Free demo available, 1 playing it now: get the demo.
What is HEART of CROWN Online?
In this turn-based deck-building card game, the emperor's death leaves seven princesses vying for the throne. In four-player matches, you use estate income to buy land and action cards, recruit a princess with a special ability, and gain influential allies to reach 20 succession points. Solo scenarios and online matches are also available.
For you if...
- +you enjoy planning purchases and card combinations
- +you like choosing princess abilities to shape your strategy
- +you want solo scenarios alongside online competition
Not for you if...
- −you prefer real-time action over turn-based card matches
- −you dislike buying cards to build your deck mid-match
What players say
86% of 495 reviews are positive
Players praise the strategic deck building, princess abilities, and solo scenarios. Complaints mention slow online matches, translation errors, and princess balance.
Screenshots and trailer
HEART of CROWN Online system requirements
As published by the developer.
Minimum
- OS
- Windows 10+
- Processor
- Intel Core i3
- Graphics
- 1GB RAM
- Memory
- 4 GB RAM
- Storage
- 3 GB available space
- Notes
- 古いverのWindows 10での動作確認はしておりません。
Recommended
- OS
- Windows 10+
- Processor
- Intel Core i7
- Graphics
- 4GB RAM
- Memory
- 8 GB RAM
- Storage
- 3 GB available space
- Notes
- 古いverのWindows 10での動作確認はしておりません。
PC version details
DRM, required accounts, controller support and Steam features.
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 34
- Steam features
- Family Sharing
Steam Deck: Playable
- Sometimes shows mouse, keyboard or non-Deck controller icons
- Some text entry requires manually opening the on-screen keyboard
- Some in-game text is small and may be hard to read
- All functionality is accessible with the default controller configuration
- Default graphics settings perform well on Steam Deck
Multiplayer and co-op
Languages
Text only: English, Japanese, Simplified Chinese, Traditional Chinese, Korean.
Tags
- Deckbuilding
- Card Game
- Board Game
- Strategy
- Indie
- Tabletop
- Card Battler
- Cute
- Turn-Based Tactics
- Fantasy
- Medieval
- Anime
- Cartoon
- Stylized
- War
- PvP
Recent updates
- Jun 21, 2026 · 『HEART of CROWN Online』Ver2.0.9Patch Notes
- Mar 17, 2026 · 『HEART of CROWN Online』Update & Ranked Match Schedule
- Nov 26, 2025 · 『HEART of CROWN Online』Supply Update & Regarding the Ranked Match Schedule
- Nov 19, 2025 · 『HEART of CROWN Online』Supply Update & Inquiry Information
- Nov 7, 2025 · 『HEART of CROWN Online』Ver1.5.29Patch Notes
1 DLC available.
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