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

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

Author : Sophia May 04,2025

CrazyGames is set to launch its Crazy Web Multiplayer Jam 2025 from April 25th to May 5th, inviting indie developers worldwide to participate in this exciting 10-day game development marathon. In collaboration with Photon, the leading multiplayer service provider, the event will spotlight the creation of innovative web-based multiplayer games. Participants have the chance to win a share of €10,000 in cash prizes and premium Photon licenses, which 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 guidelines for the event are that games must be developed and submitted during the jam period and adhere to PEGI 12 rating standards. Beyond these, developers are encouraged to unleash their creativity and innovate freely.

CrazyGames and Photon collaboration

Since its inception in 2014, CrazyGames has become the go-to platform for free online gaming, leveraging HTML5, JavaScript, and WebGI technologies to deliver seamless browser-based gaming experiences across thousands of titles. During the jam, CrazyGames will provide support and the opportunity for winning games to be published on its platform.

A pre-jam livestream is scheduled for April 24th at 4 pm CEST on YouTube and LinkedIn, offering 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 Crazy Web Multiplayer Jam 2025 is free and open to developers of all experience levels. For more information and to register, visit the official jam page.