Devlog — Hugo LeblancArticles on netcode, game AI, procedural generation and shaders.https://hugoleblanc.fr/en-gbHow I built rollback netcode for a 4-player platformer in Unityhttps://hugoleblanc.fr/devlog/rollback-netcode/https://hugoleblanc.fr/devlog/rollback-netcode/Authoritative server, prediction, reconciliation, interpolation, extrapolation, then input delay and rollback. How each step works, with demos you can play with and the numbers measured on Runner Party.Wed, 14 Oct 2026 00:00:00 GMTnetcode