Crazy Games and Photon Kick Off 10-Day Global Web Multiplayer Jam 2025

From April 25th to May 5th, CrazyGames, in collaboration with Photon, is inviting indie developers to participate in the Crazy Web Multiplayer Jam 2025, a 10-day global game development marathon. This event focuses on creating innovative web-based multiplayer games, with participants competing for a share of €10,000 in cash prizes and premium Photon licenses. The available licenses include:

• 500 CCU with Circle Starter for a year (€7,500 value)
• 500 CCU for a year (€1,500 value)
• 100 CCU for a year (€100 value)

The only strict requirements for the event are that games must be developed and submitted within the jam period and must adhere to PEGI 12 rating standards. Beyond these guidelines, developers are encouraged to let their creativity soar.

Since its launch in 2014, CrazyGames has become the leading platform for free online gaming, utilizing HTML5, JavaScript, and WebGL technologies to provide seamless browser-based gaming experiences for thousands of titles. In partnership with Photon, CrazyGames will support participants throughout the event and offer the chance for winning games to be published on their platform.

A pre-jam livestream will take place on April 24th at 4 pm CEST on YouTube and LinkedIn, providing insights into two new WebGL platforms: Fusion and Quantum. Mark Val, Head of Growth at Photon Engine, commented, "Photon has supported multiplayer WebGL for over a decade, and our new Fusion and Quantum samples let you create high-performant multiplayer games easily. We believe a WebGL game will be in the top 20 of the world’s most visited websites in the coming year, and the Crazy Web Multiplayer Jam 2025 is a great opportunity for everyone to innovate on the platform."

Registration for the Crazy Web Multiplayer Jam 2025 is free and open to game developers of all experience levels. For more information and to register, visit the official jam page.