

Event Overview
CrazyGames launches its Crazy Web Multiplayer Jam 2025 this week - a 10-day developer competition organized in partnership with Photon Engine.
Competition Details
Scheduled from April 25th to May 5th, this global game development marathon invites indie developers to create innovative web-based multiplayer titles. Participants compete for:
- €10,000 in total cash prizes
- Premium Photon licenses valued up to €7,500
- Publication opportunities on CrazyGames' platform
Technical Requirements
The competition maintains simple guidelines:
- All submissions must be created during the event period
- Games must meet PEGI 12 content standards
- No other technical restrictions
The winning games will receive:
- 500 CCU with Circle Starter (1-year license)
- 500 CCU standard license
- 100 CCU standard license
About the Organizers
Established in 2014, CrazyGames dominates browser-based gaming with thousands of HTML5, JavaScript and WebGL titles. Photon Engine brings multiplayer expertise to the event.
Livestream Preview
A special pre-jam stream airs April 24th at 4PM CEST, showcasing:
- New WebGL platforms: Fusion & Quantum
- Exclusive development insights
- Multiplayer game creation techniques
Mark Val, Photon's Head of Growth, commented: "With our decade-plus expertise in WebGL multiplayer, these new platforms streamline high-performance game development. We foresee WebGL games ranking among top global websites soon."
How to Participate
The competition welcomes developers of all skill levels. Registration remains free via the official jam page.
Preferred Partner Spotlight
The Preferred Partner program enables collaborations on specialized content aligned with reader interests. Learn more about sponsorship policies or partnership opportunities through our dedicated channels.
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