Frequently Asked Questions

Casivu is a free online gaming platform that offers over 120 HTML5 browser games across multiple genres including puzzle, arcade, brain training, casual, sports, racing, and more. All games can be played directly in your web browser without any downloads or installations.

Yes, all games on Casivu are completely free to play. There are no hidden fees, subscriptions, or in-app purchases required. The platform is supported by advertising, which allows us to keep all games accessible to everyone at no cost.

No, you do not need to create an account or sign up to play games on Casivu. Simply visit the website, browse our game library, choose a game, and start playing immediately. No registration, no email verification, no hassle.

Casivu games work on any device with a modern web browser, including desktop computers, laptops, tablets, and smartphones (both iOS and Android). The games are built with HTML5 technology for seamless cross-platform compatibility.

Casivu supports all modern web browsers including Google Chrome, Mozilla Firefox, Apple Safari, Microsoft Edge, and Opera. We recommend keeping your browser updated to the latest version for the best gaming experience and security.

We regularly review and add new games to our library. Our team continuously searches for quality H5 games from reputable developers and publishers. Each game is thoroughly tested for quality, performance, and playability before being published on our platform.

Yes, we welcome game submissions from developers. Please send us an email at zuolili48@gmail.com with details about your game, including a playable link, game description, screenshots, and any relevant technical information. We review all submissions and will get back to you if your game is a good fit.

If a game is not loading, try these steps: refresh the page, clear your browser cache and cookies, disable ad blockers or browser extensions temporarily, ensure you have a stable internet connection, or try a different browser. If the issue persists, please contact us with the game name and details about your device and browser.

Casivu offers a dedicated Kids category with age-appropriate, educational, and fun games. However, as with any website, we recommend parental supervision for younger children. We do not collect personal information from children under 13 in compliance with COPPA regulations.

If you encounter a problem with a game, please contact us at zuolili48@gmail.com. Include the game name, a detailed description of the issue, and your browser type, version, and device information. We will investigate and resolve the issue as quickly as possible.

Game progress storage depends on the individual game. Some games use browser local storage to save your progress automatically, while others do not have save functionality. Please note that clearing your browser data or using a different browser may reset your game progress.

Casivu is supported by advertising revenue from trusted advertising networks. We display ads on our platform to keep all games free for our users. We carefully manage ad placement to balance revenue generation with a positive user experience.