Here is the full list of all 36 Despot's Game: Dystopian Army Builder achievements.
Process 13 humans in the Sacrificial Pit
Take newbies to the abyss
Win 1 battle in King of the Hill
Buy 9 items at a discount
Finish the campaign with a maxed out Cultist combo
Finish the campaign with Darkus on the team
Get the console working
Help the scientist with the T-virus
Complete the campaign
Help the talking sword get vengeance
Complete the Moon Hermit's quest
Have all kinds of Eggheads and Fighters on your team
Fly using an inventor's apparatus
Have a human with over 5000 health
Complete the second biome
Have 20 humans with different items on one team
Upgrade a Fencer to the max level
Have all kinds of Fencers and Mages on your team
This achievement will find YOU!
Bring the piper his pet back
Complete the first biome
Help assemble a damage-absorbing cube
Complete Level 1
Collect all maximum-level class combinations
Unlock all starter kits
Unlock all mutations
Buy 99 items at a discount
Have 46 humans with different items on one team
Help the Ripper with his problem
Bring Murgle some cabbage
Have a Legendary Fencer, Shooter, Fighter, and Mage on your team
Give a zombie a pipe ride
Win 10 battles in King of the Hill
Win 100 battles in King of the Hill
Unlock all achievements
Post leaflets around the dungeon