FishNet, Mirror, or Photon: Unity Multiplayer Networking Frameworks Compared

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Ocean View Games, the studio behind server-authoritative MMORPG Domi Online, has published a detailed comparison of three popular Unity multiplayer networking frameworks: FishNet, Mirror, and Photon. The studio evaluated all three in depth and ultimately chose FishNet for Domi Online, citing its mature client-side prediction, efficient bandwidth usage, and flexible custom serialisation API. The article emphasises that choosing between server-authoritative and client-hosted architecture should come before selecting any framework, as this decision shapes the entire development process. FishNet is highlighted as a modern, performance-focused open-source option, Mirror as the most widely adopted with a large community, and Photon as a commercial platform offering managed infrastructure. The guide aims to help developers avoid costly architectural missteps early in multiplayer game development.

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ProgrammingDEV Community ·

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