1. What Are Cookies & Local Storage?
Cookies are small text files placed on your browser or device by web servers when you navigate digital applications. In addition to HTTP cookies, Modo Casino utilizes modern browser storage technologies—including HTML5 LocalStorage, SessionStorage, and IndexedDB caching—to streamline 60 FPS slot streaming, preserve chosen coin modes (Gold Coins vs. Sweeps Coins), and protect your gaming credentials against unauthorized session hijacking.
2. Categories of Cookies We Deploy
Our platform uses four primary categories of tracking and storage technologies:
| Category | Purpose & Description | Lifespan | Can Be Disabled? |
|---|---|---|---|
| Strictly Necessary | Essential for account authentication, state geolocation verification, security handshakes, and wallet balances. | Session / Up to 30 days | No (Platform cannot function without them) |
| Performance & Speed | Caches WebGL 3D textures, reel sound files, and slot assets via Content Delivery Networks to deliver sub-second load times. | Persistent (1 Year) | Optional (May slow slot loading) |
| Functional Preferences | Remembers audio volume settings, dark plum UI theme preferences, and preferred slot category filters. | 6 Months | Optional |
| Analytics & Diagnostics | Measures game engagement, crash frequencies, frame rate stability, and error logs to improve platform stability. | 12 Months | Optional |
3. Third-Party Game Studio Cookies
When launching certified titles in our 500+ slot catalog, games are served in secure iframes directly from accredited software developers such as Pragmatic Play, Relax Gaming, and NetEnt. These partners maintain independent session cookies required to verify Random Number Generator (RNG) server round states and trigger interactive bonus wheels.
4. How to Control and Manage Cookies
You maintain complete control over cookie storage through your browser settings. You can adjust settings in Google Chrome, Apple Safari, Mozilla Firefox, or Microsoft Edge to block or delete cookies:
- Chrome: Settings > Privacy and Security > Third-party cookies.
- Safari: Settings > Safari > Advanced > Privacy & Cookies.
- Firefox: Settings > Privacy & Security > Cookies and Site Data.
Note: Disabling strictly necessary cookies will prevent you from signing in, verifying your US location, or launching slot games.