The Grand Cathay tech tree consists of technologies that unlock new advantages throughout the game. Research takes place constantly, but the rate at which discoveries occur can be increased by using heroes to spy or building additional research buildings at your settlements.
Technologies[]
Tech | Prerequisite | Effects | Description |
---|---|---|---|
![]() |
The Dragon Emperor's Celestial hand shall ease our path, no matter what might assail us on the way. All we need to do is look for His radiance, and follow after it. | ||
![]() |
Seasoned Trackers | ![]() |
A drying process, taught by an Ogre Butcher outcast from his tribe due to too many vegetable-based recipes, stengthens peasants' makeshift armour without rendering it brittle. |
![]() |
Hardened Bamboo | ![]() |
The people cannot protest against the Jade Dragon's law if they are paid in the Jade Dragon's coin. |
![]() |
Peasant Levy Edict | Cathay's provincial troops are loyal and numberless, but they are crude and unrefined soldiers. There is such great potential in them, waiting only to be unlocked. | |
![]() |
Peasant Levy Edict | As the moon's silver light washes over us, Quai Yin shall grant Her blessing. Darkness shall hone our blades, and shadows shall form our armour. | |
![]() |
Peasant Levy Edict | The House of Secrets refuses to disclose quite which reagents have been added to the mixture, but there is no denying that it builds sturdy structures at minimal cost. | |
![]() |
Seasoned Trackers | ![]() |
Because the Moon Empress blesses every arrow in the Celestial Empire, it is contigent upon our fletchers to construct them with the utmost care, and our archers to not waste even a single shot. |
![]() |
Fletching Mentors | ![]() |
"Strike fast, strike hard, no mercy" is a fine mantra, but futile should the enemy feel similarly. Defence is of equal import, and uncannily lightweight alchemical steel shall provide it. |
![]() |
Fletching Mentors | Patience, planning and practice; this is the way of the Yin. Obey this creed always, and we shall move as the night wind - silent, graceful and unimpeded by any obstacle. | |
![]() |
Harmonic Discipline |
|
The Moon Empress loves every child of Cathay dearly, but she most favours those who seek fealty to the elemental winds of shadow and spirit. |
![]() |
Grace of Quai Yin | Absolute discipline. Perfect alignment of purpose. Every soldier knowing their place. This is the Harmony of Stone and Steel. | |
![]() |
Harmonic Discipline | ![]() |
True balance requires the trust and participation of all souls. Only when we think and work as one will absolute harmony of purpose be achieved. |
![]() |
Harmonic Mastery | ![]() ![]() |
The Moon Empress shall bind our foes in tendrils of night, and in balance her kiss shall grant our bows new strength. |
![]() |
Harmonic Mastery | The Dragon Emperor has seen countless species rise and fall, and can teach us much of them. The ancient Chelonian turtles possessed nigh-unbreakable shells - this, we can recreate with wood and steel. | |
![]() |
Seasoned Trackers | Harmony brings unity, and unity brings efficiency. The warriors of wind and field must be taught to trust one another implicitly, for each is an extension of the Dragon Emperor's will, fighting as one. | |
![]() |
Drill Training | ![]() |
As majestic as jade, as unbreakable as stone: this what every devoted warrior of Cathay, whether born to power or peasantry, must eternally strive to be. |
![]() |
Drill Training | As the Dragon Emperor once more directs His great compass to harness the Eight Winds, a great wave of Yang shall infuse the land, bestowing good fortune and prosperity upon every soul. | |
![]() |
Bureaucrat Training |
|
The school of Feng Shi sorcery, named for the Dragon Emperor himself, grants strength and protection to all those who wield it. It is the highest honour to march beneath the Yang banner. |
![]() |
Rite of Yang | Cathayan horses are no less flighty than their otherwise inferior Old World kin, but an expert rider knows that bestowing stillness upon their anxious steed is paramount to victory. | |
![]() |
Bureaucrat Training | ![]() |
Stillness of the mind and soul are virtues to which we all must aspire. Only with impeccable discipline and balance may we truly prefail against wickedness. |
![]() |
Inner Chai | ![]() ![]() |
Once freed from doubt, fear and distrust, their minds governed only by their absolute devotion to the Dragon Emperor, the Celestial legion shall move like the Eight Winds themselves. |
![]() |
Inner Chai | ![]() |
A system of bellows and fine brass funnels ensures that escaped heat is recaptured and reused rather than wasted, thus granting greater lift and range for our Sky Lanterns. |
![]() |
Requires 1 technology: Improved Brazier Chelonian Stance Alchemic Mortar |
![]() |
Every soul in the Celestial Empire, no matter how low-born, is deserving of the Dragon Emperor's care. It falls to Yuan Bo, the Jade Dragon, to share His purse amongst the commonfolk. |
![]() |
Administrative Subsidies |
|
There are those who obtain status thourhg ignoble means, and there are those who debase their heraldry. Fortunately, true Dragon-blooded may replace them at a whim. |
![]() |
Dynastic Finishing |
|
By putting ego to one side and working together, there is no limit to the innovations the outcast Sorcerers of the House of Secrets might devise. |
![]() |
Astromantic Choir |
|
It is said that each stone sentinel sings a constant and divine song of purification, sadly inaudible to all those not born of Dragon-blood. |
![]() |
Blessed Temple Guardians | ![]() |
So numerous are the warriors of wind and field that it is impossible to keep a tally of the wounded, but learned physicians can at least identify the most grieviously harmed. |
![]() |
Blessed Temple Guardians | ![]() |
What the warriors of wind and field might lack in formal training they make up for with the wily skills of born hunters. |
![]() |
Blessed Temple Guardians | Yin-Yin rules over the Jade Sea and far beyond, and it is she who keeps Cathay's ports safe from crime and corruption. Only by the Sea Dragon's grace is fresh trade allowed or disallowed. | |
![]() |
Dynastic Finishing | The grand artificers of Cathay's impregnable heart of industry are capable of creating weapons reputedly as everlasting as the Great Bastion itself. | |
![]() |
Nan-Gau Weaponry | ![]() ![]() |
Our legion can learn to draw from within themselves an invisible miasma of the Moon Empress' enduring love, which as it envelops our foes shall blunt their every strike. |
![]() |
Nan-Gau Weaponry | ![]() ![]() |
Previously unseen beyond the Forests of the Moon, a pitch-black tree which yields lumber as tough as fresh-forged iron has spread to the slopes of Kunlan - no doubt with Quai Yin's blessing. |
![]() |
Moon Wood | ![]() |
A criss-crossing of miniature blades within the gun barrel's interior scores hundreds of vicious edges into every piece of shot. Only Nan-Gau's most diligent artificers can achieve this feat. |
![]() |
Jagged Shrapnel | A fresh edict: only those born to a family which has known no short-sightedness or blindness for five generations may wield a Jade crossbow. Even then, they must prove themselves. | |
![]() |
Moon Wood | ![]() ![]() |
To drink of purest Yin energy, filtered from the silver waters of the Dragon River, is to become as swift and weightless as a spirit, unbound by corporeal convention. |
![]() |
Yin Muse |
|
The Ogre merchants of the Ivory Road charge a pretty penny to have their trained Giants stomp on our cannon wadding, but the compressed results can be loaded with incredible speed. |
![]() |
Yin Muse | The cloak of darkness is merely a state of mind. Practitioners of Yin can attune to it at will, and thus move unseen and unheard even in the broadest daylight. | |
![]() |
Dynastic Finishing | All the world envies Cathay's most grandiose technologies, but it is in the smallest of things, such as cogwheels no larger than a hummingbird's eye, that we truly innovate. | |
![]() |
Improved Winches | ![]() ![]() |
Yang is the strength of the soul. Yang is the flame in the heart and the fire in our veins. Yang is the roar from the lungs. Yang is the iron within our bones and the stone beneath our skins. |
![]() |
Improved Winches | ![]() ![]() |
The Dragon Emperor's Celestial fire burns hotter than all else. Bricks baked in the Burning Wind emerge strong and flawless, all the better to build great monuments to Xen Yang. |
![]() |
Yang Kiln |
|
It takes time for a newly-awakened Sentinel to regain its full might, as it sheds the moss and earth of years, but the correct incantations will instantly purge all such detritus. |
![]() |
Sentinel Rites |
|
It is the Jade Warriors who keep the great cities of Cathay safe, but they are too gracious to demand promotion. Thus, we must identify and raise up their finest ourselves. |
![]() |
Yang Kiln | The Celestial Dragon will raise us all up - we need only to heed His wisdom. And so, by tapping the flame within their souls, the Dragon Emperor's soldiers shall become tireless. | |
![]() |
Mastery of Yang | ![]() |
So well-drilled are the Jade Lancers of Cathay, and so fluid their steeds, that they could outflank their enemy even within the narrowest of alleyways. |
![]() |
Mastery of Yang |
|
If the great magnets within a War Compass are suddenly inverted, they will repulse incoming fusillades, scattering missiles like blossom on the breeze. |
![]() |
Requires 1 technology: Sea Dagon Edict Harmonic Mindfulness Magnetic Polarity |
![]() |
The great inventions of the City of Smoke generate more wealth than most other empires put together. We are fortunate indeed that it shares its technologies with us. |
![]() |
Nan-Gau Forges |
|
The House of Secrets skirts the edges of morality and legality, but a carefully-worded edict would further legitimise its renegade wizards. In turn, it would share its best and brightest with us. |
![]() |
Alchemist Compact |
|
It is on the backs of the hard-working commonfolk that every noble of Cathay stands, and it is past time they were shown gratitude. Send forth for the finest dishes in all the Celstial Empire! |
![]() |
Festival Edict | Every child of Cathay is tuaght to fear the Great Enemy, but as adulthood descends, so too does temptation grow. Mandatory re-education and thrice-daily prayer to the Dragon Emperor is thus required. | |
![]() |
Incorruptible Dogma | ![]() |
Retired Gate Masters - with the Dragon Emperor's tacit approval - often train underworld denizens in the ways of the Jade Warriors. In this way, even criminals are taught balance. |
![]() |
Incorruptible Dogma | ![]() |
The Terracotta Sentinels are ancient indeed, but the Celestial Court believes it can recreate the invocations of Xen Yang used to infuse their stone forms with a semblance of life so long ago. |
![]() |
Incorruptible Dogma | ![]() |
A single brass lever activates thousands of pulleys, arranged in a dense lattice even the most brilliant of minds could not untangle, and quickly drags the Compass into shuddering arrangement. |
![]() |
Alchemist Compact | ![]() |
By augmenting each missile's tip with shards of the Celestial Dragon's most favoured stone, they shall become able to pierce even the strongest steel. |
![]() |
Jade Bolts | ![]() ![]() |
Some mistake darkness for wickedness. Those who worship Quai Yin know that, in truth, darkness is purity, and to give themselves to the peace of night will answer their every need. |
![]() |
Jade Bolts |
|
Great feats of archery, great deeds of subterfuge, great acts of charity: this is how the Moon Dragon's blessed favour is won. |
![]() |
Grace of the Dragon Empress | Vermillion Warbird hatchlings, before they reach full and fiery naturity, may be used as spotters, scattering harmless dancing flames in the vicinity of Crane Gunners' distant targets. | |
![]() |
Crane Sights |
|
When not dousing the Dragon Emperor's foes in purifying flame, the Dragon Fire Throwers mounted upon a Sky-Junk's perimeter can belch their emissions towards the craft's rear, further increasing thrust. |
![]() |
Grace of the Dragon Empress |
|
When its powder is laced with deadly Warpstone, courtesy of the House of Secrets' e'er-scheming Alchemists, each fresh Fire Rain rocket can be produced for a fraction of its former cost. |
![]() |
Powder Mixing | ![]() |
Come the next rainstorm, a system of canals and reservoirs can capture and share the Dragon River's over-spilling, mystic waters far and wide. And thus, the Yin shall flow. |
![]() |
Powder Mixing | ![]() |
The Moon Empress weeps for every fallen child of Cathay. For this reason, she ahs been known to walk amongst those who follow her creed, disguised as a peasant healer, tending to the wounded and dying. |
![]() |
Alchemist Compact | ![]() |
With Celestial fire coursing through their veins, quaffed without hesitation from a jade goblet, the Dragon Emperor's honour guard shall never again know fatigue. |
![]() |
Celestial Endurance Training | ![]() |
The Dragon Emperor sees all, and so it is that an infusion of His Celestial magic can grant sight beyond sight to His most loyal believers. |
![]() |
Celestial Endurance Training |
|
In public, all obey the Dragon Emperor without question, but in private many provinces vie for independence and power. Those who serve Him faithfully shall be rewarded. |
![]() |
Grace of Xen Yang | ![]() |
The Moon Empress can take any form, and and it is thanks to her time spent running with the herds, free as the wind, that we may now learn the language of horses. |
![]() |
Improved Husbandry | ![]() |
Every Spirit Qilin yearns to return to the Celestial Mountains, and have been known to depart for them even in the heat of battle. Incanting a Yang rite upon their reins will ensure obedience. |
![]() |
Grace of Xen Yang | ![]() |
Rare crystals litter the peaks of Kunlan, each of which absorbed a fragment of the Celestial energy unleashed by the Dragon Emperor's birth. Once socketed into an anvil, divine armour may be forged. |
![]() |
Kunlan Anvil | But a word from the Sea Dragon is all that is required to grant passage or permit. We may also petition her for aid in constructing coastal defences, for what is the ocean but another bastion? | |
![]() |
Kunlan Anvil | ![]() ![]() |
Some say meditation is relaxation. This is a grave misconception, for Yang meditation amplifies the will and dampens all need. Its most capable practitioners can go days without rest or fodder. |
![]() |
Requires 1 technology: Yin Healing Alignment Calibration Yang Reflection |
By harnessing the magic of Azyr, Xen Yang may divine what is to come, and thus He shall knowthe hour of our need. When He tells His faithful that hour has not yet come, they shall belive Him. |