Physic based network game. How to?

[GladMan]

UPDATE:
Current status of Network Prediction plugin:

Status of Network Prediction Plugin - looking for Epic response

There’s new information here [5.1 roadmap]. No sign of NPP, but Iris seems promising. Iris replication The goal of Iris is to enable richer multiplayer experiences in Unreal Engine that “just work”, with larger, more interactive worlds, higher player counts, lower ping for players, and lower server costs. This is the first iteration of the Iris replication system; the feature is considered Experimental. Replication Performance Improvements Enhancements to further optimize performance whe…

It’s sad, but other people also getting crashes.