The standalone PC digital simulator for hololive Official Card Game. Built for easy learning with 3 languages (JP / EN / ES), deck building, 1-click code sharing with friends, and real-time battles.
HololiveDeckConstructor is now in Open Alpha: anyone can download it and play for free, no access key needed. Create your account in the game and play online or against the AI. Found a bug? Report it from the game or on our Discord.
v0.0.35.9 · Windows (.exe) · Android (.apk)
Deck building, importing lists, guided learning and matches. Watch the trailer with English narration.
Explore core features of the executable PC client designed for learning, building, and battling.
Real client screenshots, with their version and platform identified.
Captured in the current browser demo.
Captured in the current browser demo.
Screenshot from an earlier build
Screenshot from an earlier build
Clean UI with direct access to VS AI, Multiplayer, and Deck Builder.
Initial hand redraw mulligan phase and interactive stage board.
Fast search by name or set code with translated card previews.
Choose your Oshi avatar, decorative frames, and view win stats.
Complete record of won games, global rank, and performance.
Load decks with Base64 code or export to the web in 1 click.
Open Alpha v0.0.35.9: rebuilt tutorial, blue action auras, available SP marker and account confirmation.
Notas completas / Full patch notes (ES / EN)
A rebuilt tutorial demonstrates setup, Bloom, Spot, Buzz, Collab, Oshi, Baton Pass and Arts effects. Empty Center positions are filled in End Phase.
Blue auras identify playable cards, pending Cheer, Collab, Baton Pass and action buttons. The SP marker is shown while unused, only on Oshi with an SP.
Successful account creation closes the form and confirms the signed-in account. Player-confirmed effects are synchronized; the Mela/Kyoko demo decks are preserved.
Each step in order, without delivery dates. Open a milestone to see its scope and status. Locally prepared work may still await publication.
Review and update the products containing each card.
Credit and social icon interface prepared. Expand the remaining verified artist attributions and links.
Expand talent-specific SP markers with the glowing-track design and matching animated announcement.
Combat, drawing, Cheer and other actions with volume controls.
Sounds tied to each ability without duplication during resolution.
More options for each talent.
Theme-based playlists using original tracks or music authorized for distribution.
Events, products and card reveals in a carousel with details and source links.
Access live and recent tournaments from Meta.
Show availability and update disconnections and pauses.
Separate panel below the action log, with user controls.
Messages, history and permissions linked to friendship.
Extend existing planning and evaluate decisions through matches and reproducible scenarios.
Scenarios, objectives and verifiable progress.
Link an existing HDC account without duplication or data loss.
Watch synchronized matches without revealing private cards.
Replaces the demo with accounts, online play, saves and full browser-compatible features.
Registration, pairings, results and organizer tools.
Beta is tied to 100% verified effects. Completing the bar will reveal a surprise.
Report bugs, share deck codes, find opponents for custom rooms and stay tuned for every update and the Open Beta.
⚠️ Aviso Importante sobre Donaciones y Apoyo: El apoyo económico es 100% voluntario y está destinado exclusivamente a apoyar al creador y cubrir los costos de servidor e infraestructura.
HololiveDeckConstructor es un proyecto de fans 100% gratuito. Las donaciones NO otorgan acceso exclusivo, claves inmediatas ni ventajas en el juego. El juego se descarga gratis, para todo el mundo.
