Factorio Forums

Not sure what happened, but game suddenly stop responding - im unable to move or add/remove any entity on surface, i can open menu & save game;
issue persisted after game restart (didt try restart whole system) ....

Given that this game is modded and you have at least 1 mod enabled that i know is capable of pausing entity tick, i will move this to Not a bug.

Specifically i know that `helmod` can pause entity tick. You can press `U` to open one of helmod's gui which unpauses tick.