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Clockwork Meka

Last updated 2026-09-09

Clockwork Meka are an enemy group. They were made by Fontaine to serve as laborers, but were eventually modified for combat purposes.

Clockwork Meka are imbued with Arkhe energy, either Pneuma or Ousia, allowing them to deal Elemental DMG with their attacks, and will use different abilities depending on Arkhe alignment. The alignment can be determined based on the artificied clockwork — a bright white color indicates Pneuma, while a dark blue color indicates Ousia. If they are hit with the opposite energy of their alignment, they will temporarily lose their Arkhe energy, resulting in them being restricted to Physical attacks or unable to attack entirely for a period of time.

Types

Normal Meks

These Clockwork Meka have relatively low HP and take 1 opposite Arkhe attack to weaken.

Specialist Meks

These Clockwork Meka have greater HP and stronger attacks, and take 2 opposite Arkhe attacks to weaken.

Bosses

These Clockwork Meka have even higher HP and more powerful attacks, and take 3 opposite Arkhe attacks to weaken.

Drops

Descriptions

A machine made possible by the advanced engineering technology of Fontaine and its energy sources.
Also an excellent assistant to thieves and brigands.

Lore

Around 400-500 years ago, Alain Guillotin and his peers developed a method of generating controlled Pneumousia Annihilation reactions,[1] turning what was seen as a "latent [environmental] threat" into a powerful — albeit unstable — energy source.[2] Around this time, Alain also invented artificial Pneumousia Blocks, which he later used to power his clockwork meka.[3]

At the time, the use of clockwork machinery was already well-established in Fontaine, but "traditional" clockwork meka were powered by elastic potential energy and were seen as mere novelties.[4] Alain created a new type of clockwork meka that was powered by a "kinetic core," a device that utilized his controlled-Annihilation technology, which produced a significant increase in operational efficacy. His "new-type" meka were also more structurally advanced, as the older models could not withstand the released energy.[2]

To obtain the pneuma and ousia needed for Annihilation reactions, Alain's clockwork meka use components called "Repeaters" to refine the naturally-occurring pneumousia in Fontaine's environment. This is very convenient for operating within Fontaine, but limits their utility elsewhere. Pneumousia Blocks can be used as a substitute energy source, but only for brief periods.[5]

Due to the unstable nature of pneumousia energy, Alain's clockwork meka tend to be in either a pneuma-aligned or ousia-aligned state.[6] Striking a mek with an pneuma or ousia-infused attack of the opposite alignment will overload them and destroy this equilibrium, causing the mek to lose some of its functionality. Combat-oriented meka have a backup power system that they can use to sustain low-end combat actions,[7] while utility-oriented meka will lose their combat capabilities entirely.[8] Arithmetic Enhancer Meks have a built-in "Self-Repair" function that allows them to restore normal functioning after some time.[9]

Over time, Alain's work rendered the field of traditional clockwork machinery essentially obsolete. Consequently, the funding dried up, and researchers were forced to pivot or shut down their labs altogether. It was for this reason that Butor closed his Institute of Clockwork Applications.[10]

Since Alain's time, clockwork meka researchers have made great advancements in kinematics, but very little in terms of dynamics. As a result, modern meka have a wide range of capabilities and demonstrate innovative design features, such as the biomimesis of the Underwater Survey Mek, but their energy generation is still at the level of Alain's first inventions.[11][12] The Arithmetic Enhancer Mek, which is capable of funneling energy to other meka, was designed to counter this deficit.[9]

Today, most of the research and development for clockwork meka is conducted by the Fontaine Research Institute,[13] and most of the manufacturing is done at the Fortress of Meropide.[14] However, the construction of clockwork meka has no restrictions outside of patent law, so many private workshops actively research and build meka to their own specifications.[15]

According to Aeval, the fruitful use of meka in the construction of the Poisson Tunnel inspired a new wave of clockwork technology, and it was sometime after this that clockwork meka were made available to the general public. However, in order to reduce production costs, the public-release meka were manufactured using cheaper materials and less efficient energy sources, making them less effective than the Institute's models.[16]

Clockwork meka are primarily employed by the Maison Gardiennage, but citizens can also purchase them for personal use. By law, these purchases must be registered and recorded, but people have been known to circumvent this using methods such as filing off the serial numbers.[3][17] There is a black market for clockwork meka; old military models fetch a high price,[18] while Geological Survey Meks are particularly popular among Treasure Hoarders, as they can be set to detect specific minerals.[19] Parts and even whole models have been smuggled out of the country,[20] but there are also legitimate international sales.[21][22]

Although modern clockwork meka are very advanced, most are not capable of true artificial intelligence.[23] The most notable exception is Seymour, a special Recon Log Mek created by Alain himself "as proof of his accomplishments in kinematics and material science."[24] Seymour possesses a complex artificial neural network that enables rapid learning and adaptation, and is capable of making autonomous decisions. Another exception is "Curve", a humanoid mek created by Mosso Lombroso that developed the ability to make decisions based on emotions instead of logic.[25] Nonetheless, some Fontainians worry that further advancements in meka technology, particularly in the field of artificial intelligence, will result in the replacement of humans and Melusines in Fontaine.[26]

The applications of clockwork meka have shifted over time. In the present day, they are highly valued for their combat ability, to the point that models originally designed for non-violent purposes have been modified to favor attacks. This is best seen in the humanoid meka: Annihilation Specialist (designed to commemorate the inventor's lover), Assault Specialist (designed to assist humans), and Icewind Suite (designed as a dynamic art piece). As these meka are primarily used by the Maison Gardiennage, some citizens see this as "[the] state apparatus enforcing the monopoly on violence."[13]

Gallery

Icons

Archive

Trivia

  • They are the first Automaton enemy group to consist of Common Enemies.
  • There are two known Meka types that deal the same damage type regardless of their Arkhe alignment: The Recon Log Mek (Electro) and Underwater Survey Mek (Hydro).
  • The Prototype Cal. Breguet is the only known Mek type to not have an alternate Arkhe alignment — it is exclusively Ousia-aligned.
  • The first meka created by Alain Guillotin were the Recon Log Mek and Assault Specialist Mek, which were associated with his sister, Mary-Ann Guillotin, and his late friend, Carter Scherbius, respectively.
  • Escoffier owns a custom-made meka set, the Experimental Multi-Purpose Gastromek Assembly, which consists of the All-Spectrum Multi-Use Cooking Mek (her floating serving dish) and the Self-Adapting Movement Signal Tracking Support Mek (the tail-like prosthesis on her back). She uses them for both cooking and combat.[27]
  • Jahoda has a stash of clockwork meka that she uses for fighting practice in her free time.[28] It is unclear whether she obtained these legally.

Other Languages

LanguageOfficial NameLiteral Meaning
EnglishClockwork Meka
Chinese
(Simplified)
发条机关
Fātiáo Jīguān
Chinese
(Traditional)
發條機關
Fātiáo Jīguān
Japaneseクロックワーク・マシナリー
Kurokkuwaaku Mashinarii
Clockwork Machinery
Korean태엽 장치
Taeyeop Jangchi
Clockwork Device
SpanishMecabotMeka Bot
FrenchMéka horlogoïdeClockoid Meka[• 1]
RussianМек
Mek
Meka
Thaiกลไกเครื่องลาน
VietnameseRobot Dây Cót
GermanUhrwerk-MechaClockwork Meka
IndonesianClockwork Meka
PortugueseMecautômato
TurkishKurmalı MekaWind-up Meka
ItalianMekautomaMeka Automaton
  1. French: Horlogoïde is a coined word made of horloge "clock" and the suffix -oïde "-oid."

Change History

References

  1. Interactable: Ancient Log #2
  2. 2.0 2.1 Interactable: Ancient Log #3
  3. 3.0 3.1 Loading Screen Tip: Fontaine
  4. Weapon: Prospector's Drill
  5. Archive, Living Beings, Enemies and Monsters, Automatons: Suppression Specialist Mek
  6. Tutorial: Pneuma, Ousia, and Their Mutual Annihilation
  7. Tutorial: Assault Specialist Mek
  8. Tutorial: Underwater Survey Mek
  9. 9.0 9.1 Tutorial: Arithmetic Enhancer Mek
  10. World Quest, Fontaine Research Institute Chronicles: Go to the Institute of Clockwork Applications and retrieve the Anchor
  11. Archive, Living Beings, Enemies and Monsters, Automatons: Underwater Survey Mek
  12. Character and Weapon Enhancement Material: Mechanical Spur Gear
  13. 13.0 13.1 Archive, Living Beings, Enemies and Monsters, Automatons: Annihilation Specialist Mek
  14. Subarea: Fortress of Meropide
  15. Aquabus Dialogue: Navia Line B2
  16. Aquabus Dialogue: Clementine Line G4: About Public Release Clockwork Meka
  17. Archon Quest, Chapter IV, Act II - As Light Rain Falls Without Reason, Part 2: The Truth, Lost With the Rain
  18. Event Tracing Vanishing Trails World Quest: Covert Investigation, Dirty Money Misdeeds
  19. Archive, Living Beings, Enemies and Monsters, Automatons: Geological Survey Mek
  20. Hidden Exploration Objective: To Help, or Not To Help
  21. Event Dialogue: Whirling Waltz
  22. Point of Interest, Lumidouce Harbor Noticeboard: Yilong Wharf Work
  23. Archive, Living Beings, Enemies and Monsters, Automatons: Recon Log Mek
  24. Interactable: Ancient Log #4
  25. World Quest Act: Questioning Melusine and Answering Machine
  26. Aquabus Dialogue: Navia Line B3
  27. Escoffier's Character Story: Multi-Purpose Gastromek Assembly
  28. Archon Quest, Song of the Welkin Moon, Act V - A Nocturne of the Far North, Part 1: In the Shifting Light of the Moon

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