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Backers Plugin

Crowdfunding platforms integration with backer benefits management system.

  • 지원 플랫폼
  • 지원 엔진 버전
    4.27, 5.0 - 5.3
  • 다운로드 유형
    엔진 플러그인
    이 제품은 코드 플러그인과 함께 미리 빌드한 바이너리와 언리얼 엔진에 통합되는 모든 소스 코드를 포함하고 있으며 원하시는 엔진 버전에 설치하여 프로젝트에 따라 활성화할 수 있습니다.

Backers Unreal Engine Plugin provides a framework for Unreal Engine developers to easily manage custom backer benefits in games and applications, authorize tester accounts, or give access to exclusive content for VIP clients.

Overview video:

The framework consist of two parts, the plugin itself which is available here on the Unreal Engine Marketplace, and the backend API server which is available for free as an Open Source project on both GitHub as source code and Docker Hub as an installable docker image.

The online backend API is needed to accommodate OAuth2 protocol for exchanging information with various crowdfunding platforms. To install it on your web server and configure it for your crowdfunding campaign you can follow the installation guide in the document in the GitHub repository. See video tutorial for more info.

기술적 세부사항


  • Customizable backer tiers and game versions,
  • OAuth2 implementation for crowdfunding platforms (Patreon enabled by default),
  • Separate manual authorization system for testers and clients,
  • Easy-to-use authorization state events in blueprints,
  • Authorization code persistence between runs,
  • Secure info exchange,
  • Open sourced backend API for transparency and community contributions,
  • API server administration user interface.

Code Modules:

  •  Backers (Runtime)

Number of Blueprints: 1

Number of C++ Classes: 5

Network Replicated: No

Supported Development Platforms: Windows, Linux

Supported Target Build Platforms: Windows, Linux


Video tutorial:

Important/Additional Notes:

Please seek legal counseling on how implementing crowdfunding backer's benefits in your application might affect your publisher, distributor or other agreements.