As of yesterday 13thdivision games and the game title “Saranity” are now officially part of the Steam Partner Network. This mean that the road for deployment on steam has now opened up.
With the acceptance into the Steam Partner Network the game can now also benefit from all the steam resources they offer. This means the first Alpha release will have limited steam integration so you can use steam overlay etc from within the game.
The very first Alpha release of Saranity may not yet be on steam but consecutive releases will be.