is there a multiplayer option in this game

Is it possible to have a way to save the game in the future update? I would really appreciate having a way to save and resume my exploration from where I left off without starting over entirely. Thank you

https://steamcommunity.com/sharedfiles/filedetails/?id=3172170105 Right after this room ,on the right u can fall through the Bottom. Since there is no save im not in the mood of doing it all again :/

for Removing this Shaking, Headbobbing is one thing but this feels like Parkinson..

Any entities ingame?