Full list of all 30 Necrosmith achievements.
The base game contains 21 achievements, and there are 2 DLC packs containing 9 achievements.
Initiate "The Return"
Save 7 recipes
Find 6 relics
Survive for 33 minutes
Upgrade the tower 25 times
Find 3 relics
Use the golden blueprint
Gather an army
Destroy 16 obelisks
Take over 9 gold mines
Destroy 15 enemy lairs
Take over 11 crypts
Kill 998 enemies
Destroy 8 enemy lairs
Kill 501 enemies
Destroy 42 body parts
Destroy 4 enemy lairs
Buy a cat bed
Destroy 23 body parts
Unlock a bonus recipe
Kill 69 enemies
Fight your way through the third wave
Fight your way through the second wave
Fight your way through the first wave
Revive an angel
Revive a demon
Unlock 20 bonus recipes
Assemble a unit of 6 different races
Revive a mechanoid
Upgrade all machines to maximum