# ZeroDay: Webtoon Digital Comic — Origin story and webtoon

> Origin story and webtoon (iPhone/iPad app by Senrama Limited.)

- Source: https://appshunter.io/ios/app/zeroday-webtoon-digital-comic/id6741687952 (this page in markdown: same URL + `.md`)
- Developer: [Senrama Limited](https://appshunter.io/developer/1746447816)
- Category: Entertainment, Books
- Price: Free
- Age rating: 9+
- Requires: iOS 14.0.0 · 163 MB
- Languages: American English
- Released: 2025-03-31
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/zeroday-webtoon-digital-comic/id6741687952/reviews.md

## What is ZeroDay?

Zephium: Zero/Day – A Cyberpunk Webtoon/Digital Comic & Micronovel

The Cyberpunk Origin Story of Zephium: Cascade

Unravel the origins of a digital revolution in Zephium: Zero/Day, a gripping cyberpunk webtoon and micro novel that sets the stage for Zephium: Cascade. Step into a world where elite hackers, rogue AIs, and powerful corporations battle for control over the future of technology.

As society teeters on the edge of collapse, a group of underground operatives uncovers a conspiracy that could change everything. With every decrypted file and every breached firewall, the truth becomes more dangerous. Loyalties will be tested, secrets will be exposed, and the fight for digital freedom will ignite.

With stunning visuals and immersive storytelling, Zephium: Zero/Day blends cyber warfare, espionage, and rebellion into an unforgettable origin tale.

Download now and witness the dawn of Zero/Day.


## Version history (last 1 release)

### 1.0 — 2025-03-31

No release notes.

## More apps by Senrama Limited

- [Erato - Ai Story Generator](https://appshunter.io/ios/app/erato-ai-story-generator/id6502681570)
- [Cascade - AI Game Generator](https://appshunter.io/ios/app/cascade-ai-game-generator/id6741472050)

All apps by Senrama Limited: https://appshunter.io/developer/1746447816

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*