How to stop Game based on user Input ?

[cchandel]

Hi,
I need to stop a running game based on user input.
Then, how can I re-start the game? Or destroy the existing world and create a new world ?
Thanks.

[zllangct]

You can create a restart system with system evnet "Restart", user input trigger restart action by emitting "Restart". the "restart system" will reset component data to initialization state.