Operator: 董国先
For help with controls, progress, or unexpected behavior, email 413962626@qq.com.
To protect your progress, keep your current installation and save data when a problem occurs. Do not start by uninstalling the game, clearing data, or unpairing your watch.
Which Devices Can I Play On?
The game runs on Apple Watch. There is no playable iPhone or iPad version, and gameplay does not require a companion iPhone app. Check the App Store product page for operating-system compatibility.
Do I Need an Internet Connection or an Account?
Gameplay is offline and requires no account. Downloads, updates, and support pages may require an internet connection. This version has no advertising, in-app purchases, or subscriptions.
How Is the Game Priced?
It is a one-time paid download that includes the current full game. No additional purchase is required to unlock levels. Check your local App Store product page for the price.
Which Languages Are Supported?
In-game languages: English, Japanese and Simplified Chinese. Check the current version and product page for supported languages. The languages of store descriptions and support documents may differ from those of the game itself.
How Do I Start and Control the Submarine?
Choose "Play" on the title screen, then follow the driving practice and weapon-preparation prompts. If a voyage is already saved, the button may read "Continue".
- Rotate the Digital Crown to move up or down.
- Weapons fire automatically. Watch enemy warnings and the terrain ahead.
- Tap the battlefield or pulse button to clear nearby enemy shots and strike nearby enemies.
- Tap the shield button to activate a short-lived shield that blocks one hit. Pulse and shield have separate cooldowns.
- Use the pause button to pause combat. The double-tap gesture can also pause combat where supported by the watch and operating system; it is not available on every device.
How Do I Save and Continue?
On the pause screen, choose "Save and exit". Continue your saved voyage from the title screen next time.
Saves contain voyage state, your build, durability, and progress summaries, rather than every enemy and projectile position. Guardian encounters continue from their entry snapshot. After a failure, retry from the latest leg's entry state without an additional free repair.
If a save-failure message appears, keep the current state and contact support. Do not repeatedly reset data or reinstall the game to try to fix it.
What Does Starting Over Remove?
It replaces the current voyage and lets you choose a weapon again. Existing completion records and permanent upgrades remain. It is not a way to delete all game data.
Will Progress Automatically Sync to a New Watch?
The game does not provide its own account, cloud-save, or cross-device synchronization service. Apple backups may include app data, but restoration depends on the system backup and actual recovery conditions. Recovery of your latest progress is not guaranteed.
Deleting the game or unpairing your watch may affect progress. Review Apple's backup information before doing so. Reinstallation should not be your first troubleshooting step for save problems.
What If Audio, Crown Input, or Pausing Behaves Unexpectedly?
Pause the game first and save your voyage if saving works normally. Check the game's sound and music settings and the watch's audio output, then try returning to the game. If the issue continues, note what happened and what you did immediately beforehand.
You do not need to provide passwords, verification codes, or remote-control access. If the game reports damaged save data, keep that message and contact support before using an option such as "Back up and clear".
What Should I Include in a Bug Report?
Only provide what you choose to share and what is useful for the issue:
- Apple Watch model, size, and watchOS version.
- App version, or a screenshot of the version information you can find.
- Whether it happened in the campaign, settings, or results screen.
- Approximate region or leg, weapons, and steps leading to the problem.
- How often it occurs and any error message.
- Optional screenshots, short video, or relevant diagnostic excerpts.
Redact unrelated notifications, contacts, accounts, and device serial numbers. Do not send a complete phone or watch backup, payment information, passwords, or verification codes.
Privacy and Contact
Support email: 413962626@qq.com
Privacy policy: https://dusk-current.pages.dev/privacy/
Support page: https://dusk-current.pages.dev/support/
The privacy policy explains how support messages and optional materials are handled. We do not promise a fixed response time or a server-based progress-recovery service.