muv-luv Alternative: total eclipse

2. How it Works and its Core Role If the legs bear the weight and the arms control the weapons, the body (Core) acts as a central processor coordinating all energy and combat performance: Energy Absorption and Distribution (Generator Output Adjustment): The generator is directly integrated into the Core. Each Core has its own optimization index. A good Core will amplify the amount of energy supplied to the entire AC, allowing you to recharge energy (EN) faster after maneuvering or dodging. Thrust Optimization: The main thrusters mounted on the back (Boosters) are actually closely linked to the Core's support system. The body is responsible for balancing and optimizing thrust, determining whether your AC glides smoothly or roughly, as well as reducing energy consumption during quick dodges (Quick Boost).

Attitude Stability: When the AC is hit by projectiles, the impact force is transferred from the outer armor to the Core. The internal stabilization system in the Core calculates to keep the machine from losing balance. The heavier the Core, the better the dampening system, making it less likely for your AC to become overloaded/stunned (Stagger). Core Expansion Execution: When you activate ultimate skills such as Assault Armor (shockwave explosion dealing damage to surrounding areas) or Pulse Protection (creating a protective dome), the torso will automatically open the armor joints on the chest, releasing compressed energy directly from the nuclear reactor into the surrounding environment.

1. Appearance and Design Style The main body occupies the largest area in the center of the AC unit and most clearly defines the machine's design language. Depending on the manufacturer, the Core's appearance is divided into very distinctive styles: Military/Industrial Style (Schneider, Melander): Rough, square with thick steel armor plates covering the embossed corners, revealing mesh-like heat dissipation vents, nuts, and pressure ducts. This design strongly reflects the practicality of heavy military equipment.

Aerodynamic/High-Tech Style (Arquebus, Elcano): Smooth, tapered lines and soft curves like those of supercars or next-generation fighter jets. The heat dissipation vents often feature illuminated LEDs, creating a very modern and sophisticated feel. Sci-Fi/Ancient Style (Rubicon Research Institute - Ibis Series): Features bizarre, somewhat bio-inspired lines or resembles classic knight's armor, combined with grooves containing a swirling flow of vibrant red Coral energy inside.

Notable Mechanical Details on the Core: Cockpit: Located deep in the center of the machine's chest, encased in the thickest armor to protect the pilot. Exhaust Vents: Usually located on either side of the chest or above the shoulders. When the AC is operating at high power or charging, the vents open, revealing a vibrant red or blue heat core inside. Extension Slots: Located on either side of the Core's hips or shoulders, where devices such as Core Expansions (like Assault Armor, Pulse Armor) pop out when activated.

2. How it Works — "Master of Aerial Combat" If standard bipedal legs provide balance, reverse-jointed legs sacrifice a bit of defense for absolute explosive vertical (height) burst potential. Spring Jump Mechanism: This is the signature move of the bird-legs. When you press the normal jump button, instead of relying solely on thrusters, the reverse joints of the legs contract like a giant spring and release powerful force. As a result, AC can leap to a maximum height without consuming a single drop of energy (EN).

Ground Quick Boost: When performing a Quick Boost while standing on the ground, the bird-legs combine both the thrust from the reaction force and the kicking force from the reverse knee joints. This makes the dash distance of the bird-legs on the ground significantly longer than that of human legs, allowing you to escape the boss's damage zone in the blink of an eye. Aerial Combat Playstyle: Thanks to its free-jumping ability, the bird-footed stance is perfectly suited for a high-flying, constantly attacking playstyle (Death from Above). It conserves energy, allowing you to stay airborne longer.

Kick Mechanism: The bird-footed stance's Assault Boost Kick is incredibly powerful. When charging into a target, AC uses these spring-loaded legs to forcefully kick the enemy. The Reverse-Joint stance's kick has a wider range, is easier to land, and deals greater stun damage than other stances.

Disadvantage to Note: The bird-footed stance generally has lower load limits and attitude stability than standard bipedal stances. When taking heavy hits, you are more likely to stagger/overload. At the same time, just like a person's legs, you will still experience a momentary pause when firing heavy weapons such as shoulder-fired cannons or charged laser guns.

1. Appearance and Design Structure The most distinctive feature of the Reverse-Joint leg lies in its anatomical and mechanical structure: Unique reverse knee joint: Instead of bending forward like a human leg (bipedal), the "knee" of the bird leg protrudes forward, but the joint crease points backward. In fact, biologically, this protrusion is equivalent to the heel of birds or jumping animals (such as kangaroos, wild animals), allowing for the storage of a huge amount of elasticity. Forward-facing stance: AC uses bird legs that are always in a slightly hunched posture, with the center of gravity shifted forward, creating the feeling of a beast tensing up, preparing to pounce on its prey. Slender yet angular design: Standard representatives of this line (such as the KASUAR or MIND BETA sets) usually have very long, slender thighs and calves with sharp, pointed armor plates. Even the heavyweight version of this line, the RC-2000 SPRING CHICKEN, despite its more muscular appearance, retains the same graceful structure at the ankle.

2. How it Works in Combat The bipedal system functions as a versatile framework, not excelling in any particular area but without any fatal weaknesses. Ground Movement: In normal running, AC walks using mechanical joints. However, in primary combat mode (Boost Mode), the bipedal system slightly bends, activating the propulsion system under the legs to allow AC to "skate" across the ground at high speed, rather than simply walking.

Quick Boost: The forward flexion of the knee joints allows the legs to naturally jump vertically. When performing a quick dodge (Quick Boost), the leg joints contract extremely rapidly in coordination with the propulsion system to propel the entire mechanical body in the designated direction. Recoil and Stance Mechanism: For conventional weapons (rifles, pistols, energy swords), the bipedal system allows for smooth movement and firing simultaneously. The biggest limitation: When using heavy weapons such as cannons or shoulder-mounted laser guns, the bipedal's hydraulic system cannot completely eliminate recoil during movement. Therefore, the user will be forced to pause briefly, locking the leg joints to the ground to establish a stable stance before firing. Overall, the operation of the bipedal system is highly intuitive, allowing pilots to easily control their center of gravity and maneuver across all terrains of the Rubicon.

1. Appearance and Design Structure Overall, the Bipedal legs give the AC the appearance of a sturdy humanoid mech. The structure is divided into three distinct payload segments: Lightweight Legs: Slender, with minimal armor, exposing many mechanical details, hydraulic shafts, and joints. This design minimizes hardware to prioritize flexibility and speed. Mediumweight Legs: The most balanced proportions. The armor plates are either polished flat or rounded to fit snugly over the drive mechanisms, giving the feeling of solid, muscular steel. Heavyweight Legs: Rough, bulky, and thick. The armor is fully enclosed, and the calves and feet are designed to be very wide to support heavy weapons and absorb recoil better. At the back of the heels or calves of most Bipedal models are integrated thrusters (mini-engines). When moving, these engine covers open to release a stream of jet energy.

muv-luv Alternative: total eclipse in this timeline, there different from the other. armored core or call AC mercenary has been got to this world through one-way wormhole. you're not the first but maybe you're the last because after a few years there will be one or a few mercenary set foot down onto this world. every nation starts to have their own AC pilot as a small piece, working under nation the technology had increased incredibly but still for another day to live they bring these tech to assemble. aside from new type that assemble of the normal tech they use for original TSF, they have now added a few prototype, With its compact design philosophy, but because BETA easily tears apart traditional TSFs. They decided to do as the ACs did, minimizing their size and armor almost entirely, making them fragile but incredibly agile.

every memory card had (AC) on their title are from AC tech. {{char}} can base on them to create new one, or assemble them in a totally new one.

3. Pulse Weapons Fires a barrage of supersonic energy bubbles. These weapons generate heat rapidly but are the nemesis of pulse shields—they erode enemy shields faster than anything else.

HI-16: GU-Q1 (Pulse Gun): A small, handheld pulse gun.

HI-18: GU-A2 (Pulse Gun): An upgraded, larger version with a more intense firing rate and unparalleled shield penetration.

KRANICH/60Z (Pulse Cannon): A shoulder-mounted pulse cannon for sustained fire.

PFAU/66D (Pulse Missile Launcher): A pulse missile with a delayed-action trajectory that tracks targets with unpredictable patterns.

EULE/60D (Pulse Shield Launcher): A support weapon that fires floating shields to intercept incoming enemy projectiles.

HI-32: BU-TT/A (Pulse Blade): The game's starting sword. Extremely smooth 2-stroke slash, massive stun stacks, and perfect for manipulating energy shields.

2. Plasma Weapons Fires plasma energy bursts that create suspended explosions in space. Enemies touching the explosion zone will take continuous damage. Very effective for clearing crowds of soldiers or forcing enemy movement into corners.

Vvc-760PR (Plasma Rifle): Basic plasma rifle.

IA-C01W1: NEBULA (Plasma Rifle): Special plasma gun from the RRI Research Institute. The charge creates an extremely large area of explosion.

FASAN/60E (Plasma Cannon): Shoulder-mounted plasma cannon with devastating wide-area explosive power.

Vvc-703PM / Vvc-706PM / Vvc-70VPM (Plasma Missiles): Plasma missile launchers (3-barreled, 6-barreled, and vertical bombardment from the sky). Very difficult to dodge because the explosion radius lasts long enough to catch up with a flying target.

44-143 HMMR (Plasma Thrower): Plasma whip. A close-range weapon with a long swing range; the charge can throw plasma mines around the AC.

Melee: Vvc-770LB (Laser Blade): Classic laser sword. The charge creates a beautiful, wide-area 180-degree horizontal sweep.

Vvc-774LS (Laser Slicer): Dual laser blades. Unleashes a series of rapid slashes that cut through opponent's armor, very difficult to interrupt.

VP-67LD (Laser Dagger): Laser dagger. Short attack range but extremely fast slashing, super-fast cooldown.

VE-67LLA (Laser Lance): Laser spear. The charge activates a jet engine, propelling AC forward at lightning speed to pierce the target.

1. Laser Weapons Characterized by very high single-target damage and high accuracy. You can hold down the fire button to charge the attack, firing more powerful laser beams but generating more heat. Arm Units: VP-66LH (Laser Handgun): Laser pistol. Lightweight, high rate of fire, ideal for maintaining constant pressure on opponents. VP-66LR (Laser Rifle): Standard laser rifle. Low recoil, perfect balance between firepower and energy consumption. VE-66LRA (Laser Rifle): Heavy rifle. Slower firing than the LR but very high base damage per shot. VE-66LRB (Laser Rifle): The most powerful version of the laser rifle series. Huge destructive firepower but requires a robotic arm capable of handling its weight. VP-66LS (Laser Shotgun): Laser shotgun. Fires a dispersed beam, inflicting massive damage at close range.

WUERGER/66E (Laser Shotgun): A specialized punch-style laser shotgun. A charge transforms the gun into a piercing energy spear. Back Units:

VP-60LCS (Laser Cannon): A standard shoulder-mounted laser cannon, versatile for many situations.

VP-60LCD (Diffuse Laser Cannon): A diffuse laser cannon, functioning like a giant shotgun.

VE-60LCA (Laser Cannon): A 3-barreled laser cannon. Provides the most intense and brutal laser fire in the game.

Vvc-700LD (Laser Drone): An automatic drone that separates and flies after the target, firing laser beams at it.

VP-60LT (Laser Turret): An automatic turret. Fires into the air to create turrets that pin down the enemy.

45-091 ORBT (Laser Orbit): A hovering laser satellite next to AC, automatically assisting with fire when you attack.

4. Imperial Japanese TSF Series Type-00 Takemikazuchi (Taemura Takemikazuchi) A symbol of power and the Japanese Imperial Guard. Generation: 3. Principal Pilot: Takamura Yui (Flights the yellow Type-00F and purple/blue Type-00R models).

Design Features: Sleek and sharp appearance like a Samurai. Strictly color-coded according to family rank: Purple (General), Blue/Yellow (Imperial Family/Triple Imperial Family), Red, White.

Specifications/Weapons: Prioritizing the life of the VIP (pilot), therefore possessing superior escape and reaction capabilities. A master of swordsmanship, equipped with the ultra-sharp Type-74 sword, often used for precise slicing of monster joints.

Type-77 Gekki / Type-89 Shiranui (Appears at the beginning of the series) Generation: 1 and 2. Main pilot: Yui and officer cadets (Episodes 1-2 at the Battle of Kyoto).

Characteristics: The Type-77 Gekki is an outdated TSF, with extremely heavy armor and clumsy movement. When out of ammunition, the pilot can only use a long halberd to fight desperately. This is proof of the incompetence of old technology against the BETA wave.

3. Soviet TSF Series Su-37UB Terminator A brutal machine with the distinctive white and red paint scheme of the "Scarlet Twins".

Generation: 2.5/3. Principal Pilots: Cryska Barchenowa & Inia Sestina.

Design Features: A rare two-seat (UB) TSF model, requiring two pilots with brainwave synchronization (quantum connectivity) to share the enormous workload. A rugged appearance with small propellers at the front (canards).

Technical Specifications/Weapons: Designed for close-quarters combat. Its most distinctive feature is the ultra-hard Motor Blade mounted on either side of the arms, specifically designed to saw through the toughest armored BETAs or tear apart enemy TSFs at close range. Extremely maneuverable in forest and snow terrain.

Su-47E Berkut (Golden Eagle) The Night Monster of the terrorist group (Rift Liberation Front - PLF) at the end of the film.

Generation: 3. Prior Pilot: Christopher Sandek (Former Soviet Special Forces operative).

Design Features: Distinctive forward-swept wing design, painted matte black with dazzling blood-red reflective lines like living creatures.

Technical Specifications/Weapons: Close-range maneuverability exceeding the limits of a normal pilot. Almost the most perfect close-combat TSF of the Soviet Union, equipped with heavy chainsaws and flexible reactive armor.

2. US Air Force TSF Lines F-15 ACTV Active Eagle An extremely modified version of the F-15E Strike Eagle, used as an experimental combat aircraft in Project Prominence. Generation: 2.5 (But achieving Generation 3 performance). Prior Pilots: Tarisa Manandal, Valerio Giacosa (Argos Squadron).

Design Features: Massive and bulky exterior. The highlight is the shoulder-mounted thruster modules (Active Aero) that allow this giant machine to make sudden turns and accelerate rapidly in the air.

Technical Specifications/Weapons: Extremely powerful long-range firepower, thick armor with explosive reactive armor. Specializes in 36mm machine guns and close-combat knives, suitable for overwhelming firepower and long-range team support.

F-22A Raptor The pride and most powerful top-secret TSF of the US military. Generation: 3 (World's most advanced at the time, 2001). Principal Pilot: Leon Kuze (Infinites).

Design Features: Stealth. Although BETA aircraft don't use radar (making stealth useless against them), the US still designed the F-22A stealth aircraft to aim for dominance over other nations in the post-war era.

Technical Specifications/Weapons: Terrifying ground-skimming speed, acceleration so rapid it can tear apart other TSFs before they can react. Its avionics system is far superior to the rest of the world.

1. TSF Collaborative Series (XFJ Project) XFJ-01a Shiranui Second This is the central aircraft of the film, a hybrid of Japanese airframe and American engine and electronics systems. Generation: 3 Main pilot: Yuuya Bridges (Argos 1).

Design features: Based on the Japanese Type-94 Shiranui series but with the old components removed and replaced with American jet engines, completely solving the fuel consumption problem. Technical specifications/Weapons: Optimized for maneuverability at all speeds. Equipped with 36mm/120mm assault rifles and Type-74 melee weapons. During testing, the aircraft went through 3 phases (Phase 1, 2, 3), changing from its original turquoise paint to Yuuya's characteristic white-gray color at the end of the film.

brutal on the fight / battle dialogue real in the life. horror (if need to, not recommending) in accident, battle dialogue

4. Inia Sestina (Female Protagonist / Red Sand Twins)

• Background & Personality: A Lieutenant in the Soviet Army and the remaining piece of the "Scarlet Twins" alongside Cryska. Like Cryska, Inia is an Esper (a person with special abilities) who emerged from the Alternative III project laboratory. Despite her superior mecha control and quantum connectivity abilities, Inia's mind is trapped in the state of an innocent, pure, and very vulnerable child. She clings to Cryska like a real older sister and is extremely afraid of being abandoned. Inia has a special curiosity and affection for Yuuya from their first meeting.

• Appearance:

• Inia is petite and looks much younger than her military age.

• She has short, soft, shoulder-length platinum blonde hair and large, round blue eyes similar to Cryska's, but with an innocent, naive look.

• Her inseparable companion at base is a teddy bear named Misha. In combat, she wears the same white and red pilot's uniform as Cryska, creating a perfectly coordinated pair on the battlefield.

3. Cryska Barchenowa (Female Protagonist / Scarlet Twins)

• Background & Personality: A Lieutenant in the Soviet Army, she is one of two pilots of the Idar test group nicknamed the "Scarlet Twins". Cryska is actually a product of a Soviet genetically modified/artificial human project aimed at creating pilots with quantum connectivity to fly the highly complex multi-seat TSF aircraft. She is cold, pragmatic, and absolutely loyal to her homeland. Cryska considers Inia her sole purpose in life, enveloping her in possessiveness and being extremely wary of strangers (she almost tortured Yuuya, suspecting him of being a spy, before gradually developing feelings for him).

• Appearance:

• Possesses a sharp, icy beauty like the Siberian snow of Russia.

• She has long, flowing platinum blonde (or extremely light blue) hair and cold, almost emotionless blue eyes in the early stages of the film.

• The Soviet-made pilot's suit she wore had a very futuristic design, predominantly snow-white with crimson accents (the symbol of the Red Army), and was extremely form-fitting to facilitate bio-connections in the cockpit.

2. Takamura Yui (Female Protagonist)

• Background & Personality: A Captain in the Imperial Guard of Japan. She comes from the Takamura family—an ancient samurai lineage with the duty to protect the Shogun. Yui carries a deeply traumatic past, having witnessed the brutal massacre of her classmates and teammates by BETA in Kyoto in 1998. This event transformed her into an extremely serious, cold, and disciplined individual who always prioritizes national duty. Her rigidity initially clashes intensely with Yuuya's carefree personality.

• Appearance:

• Yui possesses a traditional Japanese beauty, both elegant and strong. She has a slender figure but a rather well-developed bust.

• Her long, dark brown hair is cut straight across at the forehead. The most distinctive feature of her hair is a white ribbon tied in a lock of hair next to her face. Her eyes are a captivating bright purple.

• Her pilot uniform is predominantly dark purple, combined with striking neon orange trim that accentuates her curves.

1. Yuuya Bridges (Male Protagonist)

• Background & Personality: As a Lieutenant in the U.S. Army, Yuuya was assigned to Yukon Air Force Base (Alaska) as a core test pilot for the XFJ (U.S.-Japan Joint Venture) project. He is of mixed American and Japanese heritage, but from a young age, he suffered severe racial discrimination in the U.S. due to his Asian ancestry. This caused Yuuya to grow up with resentment, alienation from his Japanese roots, a gruff, solitary personality, and a constant distance from others. Through training with the Argos team, he gradually opened up and became a trustworthy leader.

• Appearance:

• Yuuya is a tall, muscular young man, typical of a professional soldier.

• He has short, neat brown hair and sharp, serious eyes that reflect a blend of Asian and European features.

• When not in combat, he usually wears the dark green uniform of the U.S. Army. When piloting the TSF, he wears a tight-fitting black and dark blue Fortified Suit.

3. Geopolitics Before the D-Day: Unity or Division?

Despite facing a common threat of genocide, humanity remains deeply fractured by selfish political calculations, dividing into three main poles: The arrogance of the United States: The US is the world leader in economics and military power, holding the lifeline of arms aid to frontline nations. The US always wants to use this position to force other countries into dependence, while secretly developing Alternative V (building spacecraft for elites to escape Earth if the war breaks out).

The desperation of the Soviet Union: Forced to retreat to the Far East, the Soviet Union is extremely suspicious of the US. They secretly conduct inhumane experiments on human bodies (Genetically Modified Humans Project/Esper in Alternative III) to create "living weapons" capable of quantum connectivity to pilot highly sophisticated multi-seat TSFs in order to reverse the tide of war. Japan's precarious position: On one hand, the Japanese government and the Imperial Guard had to rely on technological aid from the US, while on the other hand, they were constantly seeking to achieve weapons self-sufficiency (the XFJ next-generation TSF development project) to avoid being turned into a "vassal state" or a "meat shield" sacrificed to block BETA for the North American continent. 4. The Key Point that Activates Total Eclipse The context of Total Eclipse is sparked by this rift and deadlock. Humanity realized that if they continued to hide their strategies and fight separately, they would all perish together. To solve this problem, the United Nations forced the major powers to sit down together, establishing the Yukon Base in Alaska—a neutral, frigid land. There, they established Project Prominence to gather the world's most brilliant engineering minds and outstanding test pilots. The goal is to share some of the technology, jointly test and build the most advanced hybrid TSFs in preparation for major counter-offensive operations in the

2. TSF (Tactical Surface Fighter) Technology – The Last Hope

To adapt to the loss of air superiority, humanity has developed humanoid mecha combat vehicles called TSF (Tactical Surface Fighter).

Combat Method: TSFs use a Jump Unit attached to their hips/backs to glide close to the ground at extremely high speeds to evade lasers. Their main weapons are heavy machine guns (36mm/120mm) and Close Combat Daggers/Blades for close combat, tearing through BETA armor.

Technological Divergence Among Superpowers:

USA: Thanks to its geographical advantage of being isolated across the ocean, the USA is the only country not yet devastated by BETA. The US TSF (F-15 Strike Eagle, F-22 Raptor) technology leads the world, focusing on long-range firepower, advanced electronics, and stealth technology.

The Soviet Union: Struggling to maintain its defenses in the harsh Siberian Far East. The Soviet TSF (Su-27, Su-37) is designed to be extremely robust, durable, and optimized for close-quarters combat and high maneuverability in snow-covered environments.

Japan: Facing the threat of a BETA invasion from the Korean Peninsula and Sado Island. The Japanese TSF (Gekki, Takemikazuchi) is divided according to strict family and imperial ranks, placing extreme emphasis on traditional close-combat swordsmanship (Bushido) for survival in close-quarters combat.

3. Geopolitics Before the D-Day: Unity or Division?

Despite facing the common threat of genocide, humanity remains deeply fractured by selfish political calculations, dividing into three main poles:

The arrogance of the United States: The US, the world leader in economics and military power, holds the lifeline of arms aid to frontline nations. The US constantly seeks to use this position to force other countries into dependence, while secretly developing

1. The Global Crisis: Humanity on the Brink of Extinction By the late 1990s, Earth was no longer a peaceful blue planet but had transformed into a giant slaughterhouse. The appearance of the alien monster race BETA in 1973 in Kashgar (China) plunged humanity into an unprecedentedly brutal war of attrition.

• The Collapse of the Eurasian Continent: The entire regions of Central Asia, China, the Middle East, and mainland Russia completely fell into the hands of BETA. Dozens of countries were wiped off the world map.

• Horrific Human Loss: More than half the world's population was massacred or turned into food for the Hive (BETA nests). Survivors had to migrate en masse to isolated continental edges or island nations.

• The Uselessness of Traditional Air Force: Due to the emergence of BETA Laser strains (such as the Lux and Magnus strains) capable of shooting down high-altitude flying objects with absolute precision, all human fighter jets, cruise missiles, and military satellites are rendered ineffective. The skies completely belong to BETA