AMIWORK · LUMELD

Privacy Policy
隱私權政策

Effective / 生效日期: 2026-11-11

English

This policy describes how AmiWork (GitHub account: amiworksdev) handles information in Lumeld (formerly Chain Board), including the Android app com.amiwork.chainboard and our public browser version. Services differ by distribution platform; Android services described below are not automatically present in every browser build.

1. Local game information

Lumeld stores information such as scores, recent game history, Starlight and ascension totals, game preferences, language, audio settings and privacy choices locally on your device or in your browser storage. The game does not currently provide its own user account, login service or cloud-save backend. We do not ask players to enter their name, email address, contacts, photos or precise location to play.

2. Optional analytics on Android

The Android app includes Google Firebase Analytics to understand gameplay and improve the game. Analytics collection is off by default until you enable it in Settings > Privacy. Developer-defined events include game starts and ends, score, highest rank, best chain, merges and Energy Clear counts. When enabled, the SDK may also process app-instance identifiers, device/app information and usage/session information under Google's policies. We do not supply a player's name, email address or a custom user ID to Firebase.

3. Optional crash diagnostics on Android

Firebase Crashlytics helps diagnose crashes and errors. Crash-report collection is off by default until you enable it separately in Settings > Privacy. Reports may include installation identifiers, device and operating-system information, app version, crash stack traces and related diagnostic state. We do not intentionally attach personal contact information to these reports. Disabling collection stops future automatic report collection/upload; it does not automatically erase reports already received.

4. Advertising and consent on Android

The Android app integrates Google AdMob (Google Mobile Ads SDK) for interstitial and rewarded ad support. Development and verification may use Google's test ad units or registered test-device mode; production releases may use live ad units. This does not mean SDK network requests or technical data processing are absent. The advertising SDK may process IP addresses (including approximate location derived from IP), ad interactions, diagnostic information and device or account identifiers, including advertising identifiers where available, for ad delivery, measurement and fraud prevention.

Advertising privacy is managed separately from the optional Firebase switches, using Google's User Messaging Platform (UMP). Where required, UMP presents consent choices. Ads are requested only when UMP reports that they can be requested. An advertising privacy-options entry is available in Settings > Privacy when required by UMP. Ad availability and personalization depend on applicable consent, region, device settings and Google's controls. Turning off Firebase Analytics or Crashlytics does not itself disable advertising SDK processing.

5. Browser versions and this policy website

Our standalone public browser game uses local browser storage for game preferences and scores; it does not include the Android Firebase/AdMob integration described above. When a version is played on a third-party game platform, that platform may process information through its own website, SDK, advertising or storage services under its own privacy policy. Visiting our public game sends ordinary web-request information to its hosting provider, Cloudflare. This policy page is hosted on GitHub Pages; GitHub may process request metadata such as IP addresses for hosting and security. This page itself contains no added analytics scripts, advertising scripts, tracking pixels or external fonts.

6. Sharing, security and retention

We do not operate a service that sells your game-save records. Data may be processed by Google for the optional diagnostics/analytics and advertising services described above, and by hosting or distribution providers when you use their services. Providers may process data outside your country. We may also disclose information where legally required. Network data sent by the Google services uses encrypted transport; no storage or transmission method can be guaranteed completely secure.

Local information remains until cleared through the app/device/browser controls; removing app data or browser storage can permanently remove scores and settings. Device backup/restore behavior can vary by operating-system settings. Google-service information is retained according to the relevant service settings and policies; there is no single retention period covering all SDK data. Turning off a service or uninstalling the game does not automatically delete information already held by providers.

7. Your choices and requests

You can change optional analytics and crash-report choices in Settings > Privacy, manage applicable advertising choices through UMP and your Google/Android privacy settings, and clear locally stored information through device or browser settings. The game has no account requiring account deletion. For access, correction, deletion or other privacy requests, contact amiworks.dev@gmail.com. We will assess requests under applicable law and explain any limitations; we may not be able to identify pseudonymous SDK records from an email address alone. If you email us, we process your email address and message to respond.

8. Children and policy changes

We do not knowingly solicit children's personal contact information through the game. If you believe a child has provided personal information, contact us so we can investigate and take appropriate action. This policy does not replace platform age restrictions or parental-consent requirements. We will revise this page and its effective date when our data practices change.

9. Provider information and contact

Developer: AmiWork · Contact: amiworks.dev@gmail.com

繁體中文

本政策說明 AmiWork（GitHub 帳號：amiworksdev）如何處理 Lumeld｜琉光幻珠（原名 Chain Board）的資訊，包含 Android 應用程式 com.amiwork.chainboard 與公開瀏覽器版本。不同發布平台使用的服務不同；下述 Android 服務並非所有網頁版本都有啟用。

1. 本機遊戲資料

遊戲在裝置或瀏覽器儲存分數、最近對局紀錄、星輝與昇華累計、遊戲偏好、語言、音效設定及隱私選擇等資料。目前沒有自營帳號、登入服務或雲端存檔後端，不要求玩家輸入姓名、電子郵件、聯絡人、照片或精確位置才能遊玩。

2. Android 選用遊玩分析

Android 版包含 Google Firebase Analytics，用於了解遊玩情況及改善遊戲。分析蒐集預設關閉，須由你在 Settings > Privacy 主動啟用。自訂事件包含開始與結束遊戲、分數、最高 Rank、最佳連鎖、合成及 Energy Clear 數量。啟用後，SDK 也可能依 Google 政策處理應用程式執行個體識別碼、裝置與應用程式資訊、使用及工作階段資訊。我們不向 Firebase 提供玩家姓名、電子郵件或自訂使用者 ID。

3. Android 選用崩潰診斷

Firebase Crashlytics 用於診斷崩潰及錯誤。回報蒐集預設關閉，須在 Settings > Privacy 另外啟用。報告可能包含安裝識別碼、裝置及作業系統資訊、應用程式版本、錯誤堆疊與相關診斷狀態；我們不刻意附加個人聯絡資訊。關閉後停止後續自動回報蒐集／上傳，但不會自動刪除已收到的報告。

4. Android 廣告與同意選擇

Android 版整合 Google AdMob（Google Mobile Ads SDK），支援插頁及獎勵廣告。開發與驗收可能使用 Google 測試廣告單元或已登記測試裝置模式；正式發布版本可能使用正式廣告單元，這不代表 SDK 完全沒有網路請求或技術資料處理。廣告 SDK 可能處理 IP 位址及由此推估的大概位置、廣告互動、診斷資訊、裝置或帳號識別碼，以及可用時的廣告識別碼，用於廣告提供、成效評估與防詐。

廣告隱私透過 Google User Messaging Platform（UMP）處理，與 Firebase 的選用開關分開。需要時會顯示同意選項，僅在 UMP 回報允許請求廣告後才請求廣告。UMP 要求提供持續可用的隱私入口時，可在 Settings > Privacy 開啟廣告隱私選項。廣告及個人化會受地區、同意選擇、裝置設定與 Google 控制影響。關閉 Firebase 分析或崩潰回報，不會同時關閉廣告 SDK 的資料處理。

5. 瀏覽器版本與本政策網站

自營公開瀏覽器遊戲使用瀏覽器本機儲存保存偏好及分數，未包含上述 Android Firebase／AdMob 整合。在第三方遊戲平台遊玩時，該平台可能依其自身政策，透過網站、SDK、廣告或儲存服務處理資訊。存取公開遊戲時，一般網頁請求資訊會傳送至託管商 Cloudflare。本政策託管於 GitHub Pages；GitHub 可能為託管及安全目的處理 IP 等請求資訊。本政策頁面本身沒有另加分析程式、廣告程式、追蹤像素或外部字型。

6. 分享、安全與保留

我們不經營出售遊戲存檔紀錄的服務。Google 可能為上述選用分析、診斷及廣告服務處理資料；使用託管或發布平台時，其服務商也可能處理資料，處理地點可能在你所在國家以外。法律要求時也可能揭露資訊。Google 服務的網路資料透過加密傳輸，但無法保證所有儲存或傳輸絕對安全。

本機資訊保留至透過裝置、應用程式或瀏覽器控制清除；清除資料可能永久移除分數與設定。裝置備份及還原行為取決於作業系統設定。Google 服務資料依對應服務設定與政策保留，並非所有 SDK 資料都採用單一保留期間。關閉服務或解除安裝，不會自動刪除服務商已持有的資料。

7. 你的控制與請求

你可在 Settings > Privacy 變更選用分析及崩潰回報，透過 UMP 與 Google／Android 隱私設定管理適用的廣告選擇，並從裝置或瀏覽器設定清除本機資料。本遊戲沒有需要刪除的遊戲帳號。若要提出存取、更正、刪除或其他隱私請求，請聯絡 amiworks.dev@gmail.com。我們會依適用法律評估並說明限制；僅憑電子郵件可能無法識別假名化的 SDK 紀錄。若你寄信給我們，會為回覆而處理你的信箱與信件內容。

8. 兒童及政策更新

我們不會透過遊戲刻意索取兒童個人聯絡資訊。若你認為兒童已提供個人資訊，請聯絡我們調查及採取適當措施。本政策不取代平台年齡限制或家長同意要求。資料處理方式變更時，將更新本頁與生效日期。

9. 聯絡方式

開發者：AmiWork · amiworks.dev@gmail.com。各服務商政策連結列於上方英文段落。