Here is the full list of all 42 The Signal From Tölva achievements. It takes around 10-12 hours to unlock all of the achievements on Windows.
Recruit 150 different bots
Scan all data snoopers
Hand in all non-endgame missions
Unlock all weapons
Visit all regions
Activate every marker beacon
Collect 400 resource fragments
Claim every bunker in Tölva
Scan 200 bots
Recruit 50 different bots
Reach Rank 6
Scan 40 Zealots
Reach Rank 5
Reach Rank 4
Scan 50% of data snoopers
Scan the Zealot Frigate
Hand in 10 missions
Collect 200 resource fragments
Reach Rank 3
Kill a Spider
Control half of Tölva's bunkers
Scan 40 Bandits
Recruit 10 different bots
Kill a Killer Drone
Hand in 5 missions
Reach Rank 2
Scan 40 Surveyors
Scan the Treadlight Freighter
Kill a Surveyor
Scan a Ghost
Collect 100 resource fragments
Kill a Data Interpolator
Reach Rank 1
Unlock the command module
Control 4 bunkers
Scan a shuttle
Melee'd something
Capture your first bunker
Scan your first data snooper
Spend 10 minutes in mazes
Spend 30 minutes in mazes
Spend 60 minutes in mazes