CYBER FRONTIER: The Invisible Front
A login-free solo story card battle about building a deck and confronting personified cybercrime forces.
- Status
- Stable Release
- Version
- 1.0.0
- Updated
- August 26, 2026
- Platforms
- Web Browser (PC / Smartphone landscape)
- Languages
- Japanese
About the game
Lead a corporate security team against a sequence of personified digital crime forces. Defeating bosses unlocks cards, allowing you to rebuild your deck and advance deeper into the invisible front.
No account or login is required. Progress is stored in browser localStorage, and a YSW1 restoration code can be generated in-game for moving progress to another environment. There are no external APIs, rankings, payments, multiplayer features, or personal-data collection.
Language and device support
The introduction page is available in English, but the game itself is currently presented in Japanese. Play on a PC is recommended; smartphones are best used in landscape orientation.
Source availability
The full game, scenario, endings, characters, and game-specific visual, voice, music, and video assets are not released as open source. Any future reusable engine would be separated from the complete work to avoid exposing narrative content or brand assets.
Technologies
- HTML
- CSS
- Vanilla JavaScript
- WebM / Web Audio
Release history
CYBER FRONTIER: The Invisible Front is now on Y-TEC Forge with its save data and restoration-code format preserved.