支持中心
手腕对决是需要 iPhone 与 Apple Watch 保持前台的 13+ 体感反应训练类娱乐体验。Apple Watch 的手腕动作实时控制 iPhone 准心，所有武器元素仅用于虚拟互动。请在私人、无障碍物的安全空间使用，切勿在公共场所模仿真实武器。
开始之前
- 需要 iOS 17 或更高版本，以及 watchOS 10 或更高版本。
- 在 Apple Watch 上打开手腕对决并保持前台。进入后台、连接中断或动作采样中断会让当前训练作废。
- 准心训练需要一套已配对的 iPhone + Apple Watch。进入 iPhone 准心训练后，已连接的 Watch 会自动打开对应页面。
- 准心训练必须将 iPhone 竖屏固定。首次使用按中心、左上、右上、左下、右下完成五点校准，以后进入只需中心快速校准。
常见问题
- Watch 显示未连接：确认 iPhone 与 Watch 已配对、两端 App 都在前台，然后重新进入模式。
- 抬腕没有触发：先自然放下手臂并保持静止完成校准，再做突然、清晰且在舒适范围内的快速抬腕。普通缓慢抬腕不会触发；可在设置中调整低/中/高灵敏度。
- 手机抬起没有触发：进入单人反应训练后，先让手机保持静止完成“手机动作”校准，再在舒适范围内突然抬起手机。手机动作只在这个前台训练舞台中工作，双人训练仍以 Watch 的本地反应计时为准。
- 准心无法覆盖屏幕：确认 iPhone 仍按校准时的位置竖屏固定，Watch 的佩戴腕和表冠方向没有改变，然后选择“重做完整校准”。完整校准会结束当前成绩。
- 准心暂停或暂不可用：超过约 250 毫秒未收到新姿态时准心会冻结并暂停本局。请让两端 App 保持前台并重新进入；持续中断会作废当前训练，不会猜测落点。
- 训练突然作废：Watch/iPhone 离开前台、Watch 持续不可达、校准失效或动作采样持续中断都会安全结束本次训练。
- 没有 Watch 音效：默认自动模式会在突然抬腕被识别后由 Watch 播放可听反馈。也可检查 iPhone 设置中的音频输出模式；该设置只控制音频，Watch 本地触感不会被关闭。
- 隐私：请查看 手腕对决隐私政策。
音效署名
十种虚拟武器的实录发声素材来自 Vincent Sevedge 的 Gunshot Sounds（2009），依据 CC BY 3.0 使用；已裁剪、混合为单声道、规范化并转换为本 App 的即时反馈格式。
联系我们
请发送邮件至 support@mxoxl.com，并注明 iPhone/Watch 型号、iOS/watchOS 版本、App 版本和复现步骤。请勿发送敏感个人信息。
Wrist Duel Support
Wrist Duel is a 13+ motion reaction-training entertainment experience that uses Apple Watch wrist motion to control an iPhone crosshair. All weapon elements are virtual. Keep both apps frontmost, use it in a safe private space, and never imitate a real weapon in public.
Before Training
- Requires iOS 17 or later and watchOS 10 or later.
- Open Wrist Duel on Apple Watch and keep it visible. Backgrounding, connectivity loss, or interrupted motion sampling voids the current training attempt.
- Aim Training uses one paired iPhone/Watch set. When a connected iPhone enters Aim Training, the Watch automatically opens its matching view.
- For Aim Training, secure iPhone upright in portrait. First use captures center, top-left, top-right, bottom-left, and bottom-right; later entries use a quick center calibration.
FAQ
- Watch is not connected: verify that iPhone and Watch are paired, keep both apps open, and re-enter the mode.
- A wrist raise is not detected: lower your arm naturally, hold still for calibration, then make a sudden, clear raise within a comfortable range. A normal slow raise does not trigger feedback. Low, Medium, and High sensitivity are available in Settings.
- The reticle cannot cover the screen: keep iPhone fixed in the calibrated portrait position and verify that wrist/crown orientation has not changed, then choose Redo Full Calibration. This ends the current score.
- The reticle pauses or becomes unavailable: the reticle freezes after roughly 250 ms without a fresh pose. Keep both apps frontmost and re-enter; a sustained interruption voids the attempt instead of guessing a landing point.
- Training was cancelled: a foreground change, sustained Watch loss, invalid calibration, or interrupted motion sampling safely cancels the attempt instead of guessing a result.
- No Watch sound: Automatic mode provides audible Watch feedback after a sudden raise is recognized. You can also check Audio Output in iPhone Settings. This setting affects audio only; local Watch haptics remain enabled.
- Privacy: read the Wrist Duel Privacy Policy.
Audio Credit
All ten virtual weapon firing sounds use Gunshot Sounds (2009) by Vincent Sevedge under CC BY 3.0. The recordings were trimmed, mixed to mono, normalized, and converted for immediate in-app feedback.
Contact
Email support@mxoxl.com with the iPhone/Watch models, iOS/watchOS versions, app version, and reproduction steps. Do not include sensitive personal information.