Not only are we getting the horror-adventure Star Trek: Shadow Frontier, we're also getting a colony builder with Star Trek: Outposts Unknown.
This one is set during the era of tar Trek: Strange New Worlds, with a whole new original story. So it's not a total sandbox like other similar building games, it does have a narrative focus. There's no current release date for it but it does have a demo so you can check it out early. The demo contains the first 3 hours of the narrative gameplay.
See the trailer below:

Direct Link
From the Steam page:
To Boldly Go… And Build
Construct complex research facilities across strange new worlds in the first-ever outpost builder set in the Star Trek universe.
Explore diverse tech and buildings trees, and carefully choose which structures will help explore and build as you face a mysterious cosmic force that threatens all life in the system.
Be the Captain
Lead your crew through dangerous encounters that will test their morale and prowess.
Explore the X'Lehari System, assign tasks to your crew and develop your officers to ensure their survival.
Your Star Trek Journey
Explore the X’Lehari System with a completely original Star Trek story set in the 23rd century, alongside the era depicted in Star Trek: Strange New Worlds.
Traverse through unique environments, meet new characters, and use iconic technology in your mission to render aid to a fragile civilization’s impending catastrophe.



