Here is the full list of all 75 A Game of Thrones - there are Genesis achievements.
Play as the Starks an entire multiplayer game or vs AI.
Have 3 turncoats in the enemy camp, at the same time, during a multiplayer game or vs AI.
Play and win on all maps vs AI.
Watch a replay.
Be defeated by an AI opponent without having a single ally.
Do not lose a single army during 'The Wall' chapter.
Complete 'The Wall' campaign.
Be defeated by the weakest AI level.
Killed or imprison, at least once, the unique unit of each House.
Have a level 3 assassin during a multiplayer game or vs AI.
Take control of a sept less than 1 minute after the start of the game and never lose it during a multiplayer game or vs AI.
Beat all AI levels.
Defeat an AI player in Hard or Expert modes before the outbreak of war.
Commit 3 assassinations in less than 60 seconds.
Complete 'The War of the Usurper' campaign.
Complete the 'Battle of Summerhall' chapter while retaining, at least, 50% of your starting army.
Complete 'The Conquest of Dorne' campaign.
Complete 20 achievements.
Complete 'The Dance of the Dragons' campaign.
Play both brother and sister in the 'Dance of the Dragons' campaign.
Achieve victory with each of the eight Houses in a multiplayer game or vs AI.
Eliminate 100 units during multiplayer games or vs AI.
Hire the unique unit of each House.
Play as each of the eight Houses in a multiplayer game or vs AI.
Win a 'free for all' game against at least 3 AI players.
View the game credits right to the end.
Have viewed all explanations in the encyclopaedia.
Have viewed 30 explanations in the encyclopaedia.
Have viewed 10 explanations in the encyclopaedia.
Complete 3 challenges during a multiplayer game or vs AI.
Hire your unique unit less than 3 minutes after the start of the game and never lose it during a multiplayer game or vs AI
Complete 'The War of Conquest' campaign.
Play for a total of 5 hours.
Realise 80% of all possible alliances during a multiplayer game or vs AI.
Gain a title and never lose it during a multiplayer game or vs AI.
First victory vs AI.
Complete 'The Rhoynar land in Dorne' campaign.
Do not lose an army during 'The Rhoynar land in Dorne' campaign.
Take control of a gold mine and never lose it during a multiplayer game or vs AI.
Be defeated by an AI opponent before the outbreak of war.
Complete 'The Stormlands' chapter in less than 10 minutes.
Complete 'The Conquest of Dorne' chapter in less than 10 minutes.
Complete all the campaign achievements.
Play and win on all maps in multiplayer mode.
Obtain 4 secret agreements simultaneously during a multiplayer game or vs AI.
Have a level 3 envoy during a multiplayer game or vs AI.
Make at least 5 arrests during a multiplayer game or vs AI.
Complete all challenges during multiplayer games or vs AI.
Play for a total of 20 hours.
Play for a total of 50 hours.
Complete 40 achievements.
Complete all achievements.
Complete all game achievements in single player mode.
Play for a total of 2 hours in multiplayer mode.
Play for a total of 10 hours in multiplayer mode.
Play for a total of 30 hours in multiplayer mode.
First victory in multiplayer mode.
Win 3 multiplayer games playing with the 8 Houses.
Win 10 multiplayer games.
Win 25 multiplayer games.
Win 50 multiplayer games.
Win 100 multiplayer games.
Win a 2-player game.
Win a 4-player game.
Win a 6-player game.
Win an 8-player game.
First blood in a game with 4, 6 or 8 players.
Defeat an opponent, leaving him with only 30 Prestige Points.
Defeat an opponent, leaving him with only 15 Prestige Points.
Defeat an opponent, leaving him with no Prestige Point.
Win on all maps in multiplayer mode with 2 players.
Win on on all maps in multiplayer mode with 4 players.
Win on on all maps in multiplayer mode with 6 players.
Win on on all maps in multiplayer mode with 8 players.
Complete all multiplayer achievements.