Here is the full list of all 39 SpellForce 3 achievements.
Defeat a human opponent in PvP.
Played the campaign together with a friend.
Those prisoner clothes really look good on you.
Fully upgraded Isgrimm's armor.
You were killed by peaceful wildlife.
You were killed by a tiny spider. That's actually pretty impressive.
Played a practice skirmish match against the AI.
You annoyed the composer by muting the ingame music.
Beat the SpellForce III campaign.
Reached the maximum hero party level in the campaign.
The fate of Nortander lies in your hands.
You fulfilled a task for the Elder Dragon.
Slew the Elder Dragon.
Learned how to summon Titans.
Unlocked the elven faction and upgraded it to the maximum.
Reached hero party level 20 in the campaign.
Unlocked the orc faction and upgraded it to the maximum.
Unlocked the human faction and upgraded it to the maximum.
Completed the Mentalist Ritual at Aonir's Blade.
Rallied all possible companions to your cause.
Sided with the Iron Falcons in Aonir's Blade.
Sided with the Deathmen in Aonir's Blade.
Gave more than the bare minimum when asked for help.
Gained the allegiance of the Morhir Elves.
Gained the allegiance of the Orcish Firewielders.
Gained the allegiance of the Wayfarers.
Claimed Mulandir as your base of operations.
If only real life were as simple as that.
Helped all of the Refugees in Farlorn's Hope.
Defeated the Nortander army in the Iskander Wilds.
Brought a tribute to the God-King.
Defeated the Orcs in Farlon's Hope without producing extra units.
Stop touching the workers!
Dealt with Alistair.
Freed all the prisoners when escaping from the Grey Keep.
Escaped the Grey Keep with a new ally.
Finished Liannon.
You avatar died.
Got your first level up.