Epic plans UE6 shift dropping Actor system and Blueprints, betting on AI-assisted migration

pvncher · x · 2026-11-03

Epic's Unreal Fest Tokyo presentation offered a first look at the UE5-to-UE6 transition: dropping UE5's Actor system, Blueprints and C++ Gameplay Framework, and relying on AI-assisted migration to move existing projects, with Early Access targeted for 2027.

A former Unity engineer notes migration tooling was historically static and painful, and Epic's bet on AI-assisted code migration is a bold move that could purge legacy systems in one go — a glimpse of the future, though the games industry may not be ready.

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