Cookies and browser data

Last updated: 23 August 2026

This page lists the technical cookies and data that SinaRO CP stores in your browser to maintain your session and remember your preferences.

2 technical cookies

Panel session and CSRF protection. They are required for web features.

Local preferences

Theme, language, game settings and other preferences stay in your browser.

External resources

The panel uses CDNs to load fonts and icons.

Control panel HTTP cookies

These are set by the Laravel server when you visit the CP. They are not used for advertising or profiling.

sinaro_cp_session

Up to 2 hours

Keeps your session across pages and lets you remain signed in to the control panel. The value is protected and cannot be read by JavaScript.

Technical cookie, HttpOnly, Secure, SameSite=Lax.

XSRF-TOKEN

Up to 2 hours

Helps protect panel forms and requests from unauthorized cross-site requests.

Technical security cookie, Secure, SameSite=Lax.

Control panel local storage

These are not cookies: they stay in your browser and are not automatically sent to the server. They store interface preferences and conveniences.

cookie_consent

Remembers that you have already dismissed the cookie information banner.

theme

Remembers your light or dark theme choice.

tab

Remembers the selected tab on some control panel pages.

sinaro_chatbot_history / sinaro_chatbot_input_history

Keep the displayed chatbot conversation and recent questions locally so they can be restored after navigation or a refresh.

sinaro_chatbot_conversation_key / sinaro_chatbot_open / sinaro_chatbot_pending_id

Keep the chat context, widget open state and any request currently in progress.

Game client local storage

The roBrowser client does not set application cookies. It uses localStorage for game preferences and Cache Storage/service worker for some technical resources.

robrowser.lang

The language selected in the client and the preference used to load localized assets.

Camera / Map / Audio / Controls / UI / Graphics

Camera zoom, map effects, volume, controls, interface and graphics quality.

ShortCutControls and window preferences

Keys, positions/sizes of windows and panels, inventory, chat, minimap, quest and other interface preferences.

HOM_AGGRESSIVE / MER_AGGRESSIVE

Local preferences for homunculus and mercenary automatic behavior.

Service worker Cache Storage

May keep local copies of static assets to speed up game loading; it is not a cookie and contains no authentication data.

External resources

The CP loads Font Awesome and Google Fonts from external CDNs. These requests are not project analytics tools, but the provider may receive technical request data such as your IP address under its own policies. The game primarily uses SinaRO-configured assets and services.

Managing or deleting local data

You can delete cookies and local storage from your browser settings. If you delete sinaro_cp_session you will need to sign in again; if you delete local preferences, the CP or client will return to its defaults.

For information about account, gameplay, IP and access-token data, see the Privacy Policy.