Emergency Override Protocol Active. The lower shaft has collapsed. The entity ascends at 3 meters per second. Ascend 100 floors before hydraulic seal failure.
Elevator 100 is a lightweight, atmospheric HTML5 horror survival game built entirely with native web technologies. Designed for zero-dependency execution, minimal memory overhead, and immersive retro CRT tension.
| Start Interface & High Score | Terminal Passenger Logs |
|---|---|
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| System Error Override Hazard | Entity Visual Jumpscare |
|---|---|
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- Procedural Sub-System Hazards: Dynamic text-based code overrides on stalled hazard floors under a strict countdown timer.
- Pure Web Audio Synthesizer: Real-time procedural audio synthesis generated on-the-fly with native Web Audio API oscillators — zero external sound files downloaded.
- Passenger Lore Terminal: Uncover terminal notes and eerie logs left behind by previous elevator victims as you ascend.
- Distress Signal Link Sharing: Built-in dynamic URL parameters allow players to share custom progress and distress links with friends.
- Local Ascent Tracking: High scores and deepest floor records are tracked automatically using browser
localStorage.
- HTML5 & CSS3: Custom CRT scanline effects, glowing ambient drop-shadows, and responsive layout.
- JavaScript (ES6+): Async game logic state management and mathematical puzzle generators.
- Web Audio API: Custom oscillator graphs generating real-time low-frequency ambient hums, alarms, and jumpscare soundscapes.
Because the game uses native web technology, no build steps, node modules, or external servers are required.
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Clone the repository:
git clone [https://github.com/Vimal9RAM-NAP/elevator-100.git](https://github.com/Vimal9RAM-NAP/elevator-100.git)
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Navigate into the directory:
cd elevator-100 -
Open index.html in any web browser.
Distributed under the MIT License. See LICENSE for more information.