Here is the full list of all 39 The Hive achievements.
Defeat a greater beast
Complete a level without fishing
You have obtained the Orb of Wisdom
Let a Wraith burn away peacefully
Defeat 100 enemies
Defeat 1000 enemies
Released the spirit of the Artifact
Reached the Sunken City
Complete the Ascension
Discovered an ancient starship
Found a way out of the Underworld
Find a Legendary item
Gather 2500 minerals
Gather 10 000 food
Gather 2000 DNA by dissolving items
Complete the game on Normal difficulty
Complete the game on Hard difficulty
Complete the game on Insanity difficulty
Defeat the Gatekeeper without any unit getting hit by his Acid attack
Open at least 1 Chest in 5 different levels
Open at least 1 Chest in every level
Get 50 item drops from enemies
Collect 10 Gold piles
Heal 5000 health with a Medic during a level
Have a single worker gather meat, fish, mine minerals, build a building and open a chest
Spawn 5 units with a Queen during a level
Complete a level with only Workers and Legionnaires
Reach the maximum unit population
Resurrect 100 fallen squad members with the Hive
Research all units and unit abilities from the Worker Den
Skip 5 cutscenes
Slay all turtles at the Tomb of Ara'desh level
Defeat all 5 greater beasts
Resurrect 20 or more fallen squad members with a single use of Medic's Regenerate ability
Get 3 killing blows with a single use of the Avatar's Chain Bolt ability
Get a killing blow on a hostile enemy with the Wasp's Dive ability
Defeat a Chalatoi unit with only using Workers
Have 5 active Turrets and deal 2500 damage with Turrets
Reach level 30 with any unit