Mysteries of the Ancient KTTY Library
03/10/2025 • Update

The Story So Far
The KTTY Breed Saga
Where the chaos began.
The community was first introduced to the Core KTTYs, the foundation of Felysia, and their shadowed counterparts, the Null KTTYs.
Early on, Nulls were seen as the grail: scarcer, at 20% of the collection compared to 80% Core.
Speculation soared, and the community placed them on a pedestal.
Then came the reveal that 1-of-1 KTTYs, the most coveted and unique companions, were grouped with the Core side, not the Nulls.
This shifted perceptions and game-theory dynamics, setting the stage for a dance between scarcity and value.
The Ancient KTTY Library Saga
Where we stand today.
Seven different books form the bridge between the mint and the awakening of the KTTYs themselves.
When we first introduced the concept of the Summoning Books, we showed you three books, but we never stated these would be the only books in play.
When the mint began, the three Core Books, Ruby, Amethyst, and Emerald, dominated the reveal, and many believed the guaranteed Nulls were concentrated there.
But as the mint progressed, the rarer books began to emerge, sparking new theories and lively debate within the community.
Each appearance reshaped expectations and added to the unfolding mystery.
This was all by design.
The chaos and tension of a living world are part of what makes KTTY World unique.
The Grand Summoning Saga
Where we are headed next.
With the Book Mint still underway, and a remarkable 35% minted in the first 24 hours, the Grand Summoning Saga is nearly upon us.
When the Summoning Altar opens at the 50% milestone, the next chapter begins.
The Seven Books
Every book is a sealed vessel, a bridge to the KTTYs that lie within.
Here’s a look at the books themselves:
Ruby Book: A KTTY Summoning Book burning with crimson energy.

Amethyst Book: A KTTY Summoning Book gleaming with a violet aura.

Emerald Book: A KTTY Summoning Book glowing with verdant light.

Blacksmith’s Manual: A KTTY Summoning Book bound in steel and tempered by flame.

One Eye Bible: A KTTY Summoning Book etched with the gaze of the One Eye.

Lucky Tome: A KTTY Summoning Book radiating celestial light. It feels lucky.

Corrupted Tome: A KTTY Summoning Book seething with unstable magic. Who knows what could be inside.

Ethics and Fairness in Our Design
At the heart of the Book Mint is the Book Register, a chaotic yet rule-driven system that shaped how the seven book types were populated.
Rather than a flat random draw, it uses layered rules to handle book content distribution, creating speculation, tension, and strategic decision-making while keeping discovery meaningful throughout the mint.
We call it “rule-based, game-theory-influenced randomness”, designed to balance scarcity and surprise without giving any individual privileged information.
Even we do not know the exact outcomes produced by the system.
Key guiding principles:
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Designed for Discovery
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Strategic Uncertainty
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Fair Play at Scale:
The Road to the Grand Summoning
The Book Mint was never the endpoint.
It is a thematic prelude, an immersive chapter that shifted the focus from a simple NFT mint to a narrative-driven experience.
The upcoming Grand Summoning will be the defining milestone, the moment when all the speculation and lore converge into living, breathing KTTY Companions.
The Mint so far has already achieved what we intended:
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Rekindling excitement and unpredictability in minting
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Fostering community discussion and speculation
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Making every decision, whether to open or to hold, meaningful
When the Summoning Altar opens at the 50 % minted milestone, players will begin calling forth their KTTY Companions from their resting places.
A special user experience awaits to mark this moment.
The Choice Is Yours
What will you decide, Tamer?
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Open your book at the Altar and step into the Industrial KTTY Revolution, revealing your hand and advancing the frontier.
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Keep your book sealed, trading in the unknown, potentially increasing the value of your sealed copy if the market shifts as others reveal.
Both paths have merit.
Both carry risk and opportunity.
The future is in your hands.
Join us as the Great Industrial KTTY Revolution begins.