The Chaos Evolution of Constrained Dynamics

Explosion Tetris is not just a puzzle game; it is a high-performance, deterministic state transition simulation built on the Universal Constrained Dynamics Framework (UCD-F). It takes the classic falling-block formula and injects volatile mechanics driven by environment-harvested entropy.

🏗 System Architecture (UCD-F Spec)

This simulation is engineered with extreme performance constraints in mind, utilizing:

  • Bit-Packed SoA (Structure of Arrays): The entire game board is managed within a single Uint32Array. Every block's state—color, explosive fuse, clearing flags, and spatial offsets—is packed into a 32-bit integer to ensure zero-allocation during the core logic loop.
  • Deterministic Fixed-Point Arithmetic: All physics and particle cloud dynamics utilize 16.16 fixed-point math, eliminating floating-point non-determinism across different hardware architectures.
  • Entropy Harvesting: Device noise and user input are dynamically normalized and internalized as system entropy (E2/E3), directly influencing bomb spawn rates and fatigue levels.
  • Entropy Reversal (E-REV): A GPU-inspired ring buffer maintains a history of the last 300 frames. This allows users to rewind causality up to 5 seconds, even after a system collapse (Game Over).

💣 Core Dynamics

■ Bomb Entities & Half-Life

Select tetrominos spawn with live explosives. These entities have a fixed half-life (10s default / 5s in Critical state). Failure to disarm through line-clearing results in a kinetic explosion, destroying localized blocks and generating high-intensity "E3 Noise" (Garbage Blocks).

■ VIF Dynamics (Velocity / Intensity / Fatigue)

  • Velocity: Base drop speed increases as the level scales.
  • Intensity: Scoring and visual feedback scale with your current COMBO (REN) chain.
  • Fatigue (DANGER): Failed disarms and explosions accumulate fatigue. High fatigue lead to ZERO-LOCK (System Collapse / Game Over).

■ Mega Disarm / Total Evacuation

Clearing a bomb at its critical limit (1 second or less) triggers a Mega Disarm, performing a total evacuation of all active entities on the board for a massive score bonus.

🕹 Interface & Controls

PC Navigation

ActionDefault Keybind
Move Left/Right ← / →
Rotate (CW) ↑
Soft Drop ↓ (Hold for Fast Drop)
Hard Drop Space (with Kinetic Impact)
Hold Piece Shift
Entropy Reversal Z (Hold to Rewind)
Suspend/Pause P
Configure Params O

Mobile / Touch Interface

  • Tap: Rotate Entity
  • Swipe Horizontal: Translate Entity
  • Swipe Down: Initiate Soft Drop (Continuous)
  • Flick Up: Trigger Hard Drop
  • Two-Finger Tap: Hold Entity
  • E-REV Button: Reverse Entropy

🛠 Environmental Parameters

Adjust simulation parameters—including SE Volume, Drone Synth BGM, Lock Delay, and Difficulty (VIF Scaling)—via the UCD-F PARAMS console. All configurations and high-entropy states are persisted via local storage.

🧬 Development "Vibe"

Created through high-velocity Vibe Coding. Powered by the Gemini Canvas & HTML5 Canvas API. Designed for high-stakes cognitive engagement.

INITIATE UCD-F SYSTEM? [ CONNECT ]

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