Praying for at least co-op one day, for me n my bf :3
from the main page FAQ section:
"Q: Will there be a multiplayer in the future?
A: Most likely not, due to the lack of networking experience and lack of foundation for net in the game."
There is a guy who made a co-op mood and it works well imo. But it needs polishing and the guy said he will wait for a full release to keep working on it.
LINK PLSSSS
https://thunderstore.io/c/voices-of-the-void/p/Gatohost/VoidTogether/
there is a mod for co-op but it is very unfinished and buggy!