일곱 개의 대죄: GRAND CROSS is a cinematic, turn-based RPG that brings the world of Britannia to life with high-quality 3D animations and the original story from the series, offering strategic card-based battles, character customization, and episodic narrative scenes. Players collect and combine skill cards to rank up abilities, trigger dramatic special moves, and tackle a variety of challenges such as cooperative annihilation battles, multi-floor beast raids, and condition-based Demon King encounters. If you enjoy tactical combat blended with strong presentation and collectible costumes, 일곱 개의 대죄: GRAND CROSS delivers a deep, story-driven mobile experience worth downloading.
Key Features
⭐ Proven franchise title with a long-running story and rich 3D cinematics.
⭐ Strategic skill-card battle system where identical cards combine to rank up and unleash powerful special moves.
⭐ Diverse content including real-time cooperative annihilation battles, magical beast floors, and Demon King challenges that reward skill management.
⭐ Extensive character customization with original in-game costumes and collectible appearances.
⭐ Story mode that faithfully recreates the continent of Britannia and presents new narrative scenes in animation.
Advantages
✅ Deep strategic gameplay that rewards planning and card combination tactics.
✅ Strong visual presentation with high-quality 3D animations and cinematic storytelling.
✅ A wide range of content types keeps progression varied, from cooperative raids to boss floors.
✅ Regular events and long-term support make it easy for new players to catch up and enjoy the game.
Disadvantages
❎ Some content and convenience items require separate paid purchases.
❎ Advanced features such as AR photo modes require optional camera permission.
❎ The game recommends mid-to-high-end hardware: quad-core 2.1GHz CPU and at least 3GB of RAM for a smooth experience.
Development Team
일곱 개의 대죄: GRAND CROSS is developed and published by Netmarble Co., Ltd., led by company representatives Youngsik Kwon and Byunggyu Kim. Customer support is available by phone during business hours, and a business contact email is provided for formal inquiries.
Market Performance
일곱 개의 대죄: GRAND CROSS is part of a popular franchise and the series has achieved over 60 million downloads worldwide, reflecting strong global interest and a broad player base.



