Abstract

The rapid evolution of eSports has led to increasing demands for seamless cross-platform experiences that enhance accessibility and engagement. However, fragmented gaming ecosystems, hardware limitations, and platform exclusivity create barriers for players, developers, and tournament organizers. This review proposes a Cross-Platform Integration Framework designed to address these challenges and create a more inclusive and engaging eSports environment. The framework focuses on several key areas: interoperability and game compatibility, ensuring seamless gameplay across PC, console, and mobile platforms; unified account and progression systems, allowing users to maintain game data and digital assets across multiple devices; and multi-platform tournament infrastructure, which standardizes matchmaking, rules, and anti-cheat measures. Additionally, accessibility enhancements, such as AI-driven assistive technologies and adaptive UI/UX design, enable broader participation, particularly for players with disabilities. Economic sustainability is also considered, integrating monetization models such as cross-platform in-game purchases, sponsorship models, and NFT-based rewards to support long-term industry growth. To implement this framework, collaboration among game developers, technology providers, and regulators is crucial. Emerging technologies such as cloud gaming, AI, blockchain, and edge computing will play a vital role in overcoming existing barriers, reducing latency, and enabling real-time synchronization. Case studies from successful cross-platform titles, including Fortnite and Rocket League, demonstrate the feasibility of such an approach. However, challenges such as platform exclusivity, cybersecurity concerns, and regulatory compliance must be addressed to ensure scalability and adoption. This provides a roadmap for stakeholders to develop a unified and future-proof eSports ecosystem, ultimately enhancing user experience, increasing participation, and driving sustainable industry growth.