Full list of all 80 Age of Wonders: Planetfall achievements.
The base game contains 50 achievements, and there are 3 DLC packs containing 30 achievements.
Complete The Patron quest
Win as Assembly leader
Win as Dvar leader
Win a game using the Promethean Doomsday weapon
Win a game using the Synthesis Doomsday weapon
Win a game using the Xenoplague Doomsday weapon
Complete the Amazon Campaign
Complete the Syndicate Campaign
Get your commander to level 20 and have them equip 4 mods
Have 3 vassals during a single playthrough
Permanently convert 30 units to your side
Achieve maximum reputation
Achieve minimum reputation
Complete the Kir'Ko Campaign
Complete the Assembly Campaign
Kill 5 units with a single tactical operation
Achieve a Unifier Victory
Declare war using at least 15 casus belli in a scenario
Complete The Conquerer quest
Win as Amazon leader
Win as Kir'Ko leader
Win a game using the Celestian Doomsday weapon
Win a game using the Psynumbra Doomsday weapon
Win a game using the Voidtech Doomsday weapon
Complete the Dvar Campaign
Complete the Final Campaign mission
Win 100 manual battles
Win a multiplayer match
Kill your own unit by missing a shot
Have colonies of 3 different races in your empire
Complete The Emperor quest
Win as Syndicate leader
Complete The Harbinger quest
Have 7 doctrines active
Research a Tier X skill
Complete The Spymaster quest
Complete 25 NPC Faction Quests
Achieve Integration with a NPC faction
Complete The Invader quest
Complete the Vanguard Campaign
Complete The Warmonger quest
Complete The Unifier quest
Complete The Technologist quest
Complete The Negotiator quest
Complete The Builder quest
Win as Vanguard leader
Complete The Economist quest
Complete The Operator quest
Complete The Diplomat quest
Complete The Emissary quest
Complete 10 Anomalous Sites in a single Scenario.
Collect a total of 500 Essence Charges
Win a game of interdimensional poker
Recruit an Eater of the Dead from the Forgotten faction
Complete 40 Anomalous Sites
Refuse Valer-E's proposal
Win a game using the Heritor Dynasty Doomsday Weapon
Side with Xito Rhemenses at the end of the Revelations campaign
Side with Hatyl Es'Ran at the end of the Revelations campaign
Send a unit between two orbital relays
Win the Invasions campaign as an ally of the ELOP Confederation
While holoshifted, use the Infiltrator to kill the unit it transformed into
Win the Invasions campaign for the Voidbringers
Complete the Celaudius-2 mission on high difficulty without your cover getting blown
Use a Shakarn Deadeye to hit 3 units by using a single ability
Capture an enemy colony while covered in Reflective Dust
Have a hero inject DNA to take the form of an Apex.
Defeat the Invasion during a regular scenario game.
Over the course of a single game, find at least 15 hidden Shakarn sleeper agents
Win the Invasions campaign for the Shakarn
Complete the Oathbound campaign
Reach Empire Level 200
Complete Vrascal's elixir in the first Oathbound mission without asking your scientists for help
Have 7 sectors in a single colony
Complete a planet with a 300% exp multiplier or higher
Use an Aspirant to kill a Savage Tyrannodon
Find and Collect 5 Relics belonging to NPC factions (i.e. any 5 of the 7)
Assign a Lord or Lady to a Colony while having maxed Colony Lord Skills
Score 7 successful critical hits in a single round of combat
Make enemy units fumble 13 attacks in a single battle