Here is the full list of all 35 SpellForce 3: Fallen God achievements.
Collect all Hybernian Writings.
Unlock all areas in the Temple of the Sacred Seal.
Solve the mosaic puzzle.
Collect the maximum amount of bone dust.
Succesfully train a War Bringer.
Escort the harvester for a second round.
Complete the optional Brittlebone Fields mission.
Have Zazka carry five ingredients at once.
Find three hidden statues near the smith.
Use a Potion of Fresh Start.
Get your entire party killed.
Find all optional Time Windows in the Temple of the Sacred Seal.
Revive a fallen hero.
Eat Chieftain Narjak's heart.
Summon Mugwa's Cub.
Skip 100 dialogues.
Play the Fallen God campaign in co-op with a friend.
Make a decision in the Mountain Village.
Fight dwarves with a special kind of uprising.
Fully assemble the body of Zarach's cub.
Finish the Fallen God campaign with the tribe.
Finish the Fallen God campaign without the tribe.
Summon five Ancestor Spirits simultaneously.
Accumulate 100 Rage points with Noag.
Have Noag collect a total of 100 junk.
Have Grungwar buff Akrog's totem.
Tinkerer
Craft 50 items.
Spend 30+ hours in one playthrough of Fallen God.
Beat the Fallen God campaign on Circle Mage difficulty.
Build every type of Ironbeak at least once.
Sidegrade a Troll unit by sending it to a different school.
Win a ranked match playing Trolls.
Finish any ranked match.
Look at the credits of your own volition (or because you really want this achievement).