Here is the full list of all 40 The Technomancer achievements.
Decide to join Noctis.
Decide to return to Abundance.
Make 100 equipment upgrades.
Finish Chapter 4.
Finish the game on normal difficulty.
Finish the game on hard difficulty.
Finish the game on extreme difficulty.
Decide to join Mutant Valley.
Finish Chapter 3.
Unlock the entire technomancer skill tree.
Ally with the Vory
Ally with the opposition in Ophir.
Ally with the Ophir army.
Ally with the Noctis merchants.
Finish all of the companion quests.
Unlock the 3 levels of a talent
Enter into a romance with Amelia
Enter into a romance with Niesha
Enter into a romance with Andrew
Complete the arena championship at the Curiosity's.
Finish Chapter 2.
Unlock the entire rogue skill tree.
Parry 200 attacks with the shield
Finish 20 secondary quests.
Electrocute enemies 200 times
Knock out 200 humanoids
Finish Chapter 1.
Pick 50 locks
Knock out 100 humanoids
Hit enemies 200 times using a pistol.
Knock out 50 humanoids
Ransack 40 chests.
Skin 100 creatures.
Kill 60 creatures.
Finish The Technomancer's prologue.
Hit enemies 200 times using a staff.
Upgrade a skill
Having bad Karma
Unlock the entire warrior skill tree.
Unlock the entire guardian skill tree.