ラボラッツ: 監視員

“LAB RATZ: OVERSEEN 👁️ 1. Core Gameplay & System Architecture LAB RATZ: OVERSEEN is designed as a fast-paced, 5-player asymmetrical multiplayer comedy-horror game. It replicates the crunch, jitter, and compressed aesthetics of the 1996–1999 PlayStation 1 era, combined with modern chaotic ragdoll physics. Player Distribution & Scalability • Optimal Match Setup: 5 human players (4 Rats vs. 1 Overseer). • Offline/Solo Mode: Fully supported. Any unfilled slot is instantly occupied by an adaptive AI bot. • The Overseer Bot: Analyzes pathfinding clusters, placing traps right in front of the leading player or blocking bottleneck zones. • The Rat Bots: Programmed with differing personality profiles (e.g., "The Speedrunner" who ignores items, "The Loot Goblin" who hunts for syringes, or "The Aggressive Rat" who tries to body-slam others into traps). +-------------------------------------------------------------+ | OVERSEER INTERFACE | | [Tactical Top-Down Grid View] | | - Manages "Science Points" | | - Spawns Traps & Alters Layout in Real Time | +-------------------------------------------------------------+ | v (Manipulates Environment) +-------------------------------------------------------------+ | THE DEATH MAZE | | [First-Person "Rat-Cam" Perspective] | | - Rat 1 (Speed) - Rat 2 (Tank) - Rat 3 (Scav) - Rat 4 | | * Goal: Navigate hazards, survive mutations, reach exit. | +-------------------------------------------------------------+ 🪤 2. Expanded Map Designs (Themed Lab Sectors) The game features three distinct, procedurally modular testing wings. Each wing drastically fundamentally modifies how the "movie physics" interact with the players. Sector A: The Cryo-Freezer Storage • Visual Style: Frozen, low-resolution blue textures, flickering ice-crystals, and frozen pipework. Frost blocks the edges of the first-person camera frame. • Environmental Mechanics: Zero Friction. Rats slide across floors with extreme momentum, making tight corners incredibly dangerous. • Overseer Environmental Trap: Flash Freeze. Drops the temperature instantly, freezing the floor tile solid and turning rats into slick ice blocks that slide uncontrollably into walls. Sector B: The Toxic Waste & Biosphere Wing • Visual Style: Glowing radioactive green sludge pools, rusted yellow warning barriers, and low-poly mutant overgrowth. • Environmental Mechanics: Sludge Drag & Buoyancy. Thick toxic rivers flow through the corridors. Rats can float across them but their movement speed is halved while wading through mud. • Overseer Environmental Trap: Sluice Gate. Flushes a torrent of acidic wastewater down a corridor, violently pushing rats backward into whatever traps are behind them. Sector C: Cybernetic Brain Vats • Visual Style: Pulsing pink neural wires, massive low-poly glass test tubes filled with floating brains, and glitching computer monitors. • Environmental Mechanics: Magnetic Shifting. Metallic floor plates switch polarity, pulling metallic objects (and heavily mutated rats) violently toward the ceiling or walls. • Overseer Environmental Trap: EMP Grid. Short-circuits the area, plunging the rats into pitch-black darkness for 5 seconds while broadcasting deafening digital static audio. 🐹 3. Character Classes & Rat Breeds Players select from four distinct breeds, each possessing a unique active ability to turn the tide against both the Overseer and their fellow runners. 💨 The Lab-White Speedster (Breed: Swiss Webster) • Stats: High speed, exceptionally low weight (launches easily from explosions). • Active Ability: Twitch Dash. Executes a sharp forward lunge. Can be used to clear trap gaps, but if timed poorly, it launches the player headfirst into oncoming hazards. 🛡️ The Heavy Brute (Breed: Pack Rat) • Stats: Slow acceleration, heavy mass (highly resistant to wind, conveyor belts, and knockback). • Active Ability: Iron Squeak. Becomes completely immovable for 2 seconds. Can block narrow hallways to trap rival rats behind them or survive crushing pistons. 🦘 The Kinetic Jumper (Breed: Kangaroo Rat) • Stats: Average speed, massive vertical jump height. • Active Ability: Wall Kick. Bounces off any flat vertical surface, allowing the player to bypass floor traps entirely by parkouring along the corridor walls. 💉 The Junkie Scavenger (Breed: Sewer Norway Rat) • Stats: Balanced baseline stats. • Active Ability: Regurgitate. Can store a research drug syringe in their inventory and activate it instantly on command, rather than being forced to use it immediately upon pickup. 📺 4. User Interface & Main Menu Design The user interface leans heavily into 90s CRT industrial design, utilizing a low-resolution pixelated font layout. Main Menu Interface ========================================================= LAB RATZ: OVERSEEN (v1.0) ========================================================= [▶ RUN TEST] ---------> (Quick Match / Matchmaking) [⚙️ LAB SETUP] --------> (Custom Game / Bot Settings) [☣️ MUTATION ARCHIVE] -> (Tutorial & Bestiary) [❌ TERMINATE] --------> (Quit Game) --------------------------------------------------------- [SYSTEM STATUS: ONLINE] [SUBJECT POTENTIAL: 0%] ========================================================= In-Game UI Breakdowns 🐾 The Rat HUD (First-Person View) • Screen Layout: The view is restricted inside a circular vignette representing the rat's field of vision. • Bottom Left: A beating heart monitor graphic indicating current velocity and heart rate (flashes violently when near a trap). • Bottom Right: A dirty syringe icon showing the currently active Research Drug and its remaining duration bar. • Top Center: A simple 2D progress bar showing the positions of all 4 rats relative to the escape elevator. 👁️ The Overseer HUD (Top-Down Tactical View) • Screen Layout: Styled as a multi-cam security desk monitor with green night-vision scanning filters and static. • Left Sidebar: Science Point (SP) Resource Pool. A numeric readout tracking available energy (e.g., SP: 450 / 1000). • Bottom Hotbar: Trap selection slots ([F1] Spike Pad - 50 SP, [F2] Heavy Piston - 150 SP, [F3] Gas Release - 200 SP). • Main Screen Grid: The entire level layout shown as rooms and hallways. Tiny glowing red dots track the real-time positions of the rats moving through the maze. 💥 5. Complete Audio-Visual Design & Gore Mechanics The "Happy Wheels" Gib System When a rat's hitbox collides with a lethal trap element, the game instantly detaches the low-poly skeletal mesh of the model. • The Physics Explosion: The body is instantly replaced by a predefined collection of rigid-body models (Head, Tail, Left Leg, Right Leg, Guts Pile). • Velocity Multiplying: An explosive force vector is applied to the pieces based on the trap's direction, slamming the body parts against the surrounding corridors. • Texture Splattering: Where each piece collides with a surface, a flat 2D blood-splatter texture is stamped permanently onto the wall geometry. Audio Design Specification • The Ambient Track: Low-fidelity industrial hums mixed with distorted, rhythmic metallic clanging to induce panic. • The Squeak Engine: Rats emit high-pitched, comically pitch-shifted digital squeaks when jumping, getting hit, or passing each other. • The Death Sound: A split-second macro sound asset consisting of an incredibly loud, bass-boosted "CRUNCH-SPLAT" followed immediately by the sound of bouncing plastic pieces to emphasize the ridiculous physics.”