The Update 1.2 Title update for Slime 3K: Rise Against Despot has 38 achievements.
Unlock starting setup "Flashy"
Unlock starting setup "Ocular"
Unlock starting setup "Financial"
Unlock starting setup "Gluttonous"
Unlock starting setup "Familiar-y"
Unlock starting setup "Fiery"
Unlock starting setup "Gloomy"
Unlock starting setup "Chill"
Fully level the upgrade "Poisonous Slime Trail"
Fully level the upgrade "Not This Time"
Fully level the upgrade "Increased Capacity"
Fully level the upgrade "Crushing Humans"
Fully level the upgrade "Health"
Fully level the upgrade "Extra Nuggets"
Fully level the upgrade "Extra Lightning"
Try Survival Mode for the first time
Survive 2 minutes in Survival Mode
Beat any level without buying abilities
Beat any level without taking damage
Beat a level using only abilities tagged "Summon"
Get 5 abilities from one goose bonus
Fully level all permanent upgrades
Complete the tutorial
Survive 5 minutes in Survival Mode
Lose after a level boss appears
Unlock the upgrade "Feel No Pain"
Unlock the upgrade "Sale"
Unlock the upgrade "Enhanced Absorption"
Unlock the upgrade "Even Faster"
Unlock the upgrade "Slime Around and Find Out"
Unlock the upgrade "Armor"
Unlock the upgrade "Life Experience"
Unlock the upgrade "Startup Capital"
Unlock the upgrade "Agility"
Unlock the upgrade "Biting Frost"
Unlock the upgrade "Heating Up"
Unlock the upgrade "Absolute Darkness"