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Gameplay requirements

This page outlines the requirements that submitted games must meet to ensure a high-quality game experience. While we are not looking for the "perfect" game, our goal is to help players discover your well-crafted game without encountering inappropriate or subpar content. Only games that prioritize quality and gameplay will be allowed on the platform. Developers who repeatedly submit non-compliant games may face restrictions on future submissions.

Our quality guidelines are inspired by the Facebook games.

Basic Implementations

Basic Implementation

Our team performs several visual and functional checks on each submitted game. Ensure your game meets the following criteria:

  • Readable Content: Text and images must be legible on devices with a devicePixelRatio:1, on responsive iframe sizes (16x9 ratio) and mobile screens (if applicable). These are the most important iframe widths for our audience:
    • Desktop - non-fullscreen: 907px, 1216px, 1077px, 821px
    • Desktop - fullscreen: 1366px, 1920px, 1536px, 1280px
    • Mobile/Tablet: 1080px, 800px
  • Consistent Physics: The game's physics must perform consistently across different monitor refresh rates (e.g., 144 Hz, 165 Hz).
  • English Language Support: The game must support English. If translations are included, they should be accurate and of high quality. The game should default to the user's language when available (based on SDK country data or browser language).
  • Smooth Performance: The game must load quickly and play seamlessly without errors or crashes.
  • Originality: Game names, assets, and overall content should exhibit originality.
  • Fullscreen Functionality: Fullscreen mode is automatically provided by CrazyGames. Custom in-game fullscreen buttons are prohibited, as they can interfere with other features (e.g., monetization).
  • No Cross-Promotion: The game should not include cross-promotions for external or internal games/platforms. Exceptions include:
    • Exception: Privacy Policy and Terms and Conditions
      • Note: In case your game collects additional personal data beyond events in our SDK, the game should refer to your Privacy Policy in each session.
    • Following exceptions are allowed as long as these are not a main CTA on the menu :
      • External ‘community’ links to discord, itch, dev website, … but only clearly indicated and on the game menu
      • Game store (epic, steam) links to the game on desktop games only on main menu or at the end of a demo game
      • Backlinks to CG home or category page are accepted but not promoted
      • Links to other game(s) in the same series of games (e.g. Horror Tale 1, 2, 3, …)
  • Game must be PEGI 12 compliant

Full Implementation

Full Implementation

These additional requirements are mandatory for full implementations:

Games should land new users in gameplay immediately. If this is not feasible given the game specifics, a maximum of 1 click is allowed.

Additional guidelines

Guideline

Have a look at our Quality Guidelines for more suggestions on how to publish a succesful game