Sumeru & Seed

About Sumeru & Seed, provided by the creator on YouTube:

History, forged into cards. Sumeru & Seed was founded with a simple belief: history deserves to be held, not just read. Across more than three thousand years, human civilization has risen and fallen through empires, wars, ideas, and individuals who shaped the world. Imperium Cards transforms these moments into a tangible card universe through historical research, strategic design, and collectible craftsmanship. This is not a traditional trading card game. Each card represents a fragment of history, grounded in real events and civilizations. From battlefield formations to political power and cultural exchange, every detail respects its historical context. Imperium Cards is built as a long term historical universe, released chapter by chapter. Each chapter explores a distinct period, allowing collectors and players to experience history as a connected system. Our mission is simple. To turn history into something you can touch, study, and collect.