Save and load game

Haven’t gone into that system myself yet, but I found this. A new, community-hosted Unreal Engine Wiki - Announcements - Epic Developer Community Forums

It might help. GL!

Is there a way to make the game save as soon as the player starts a new level?

you could make an event that calls your save game functionality in the level BP. Or you could call save on your character, if im not mistaken a new character is created when the level is loaded.