Here is the full list of all 73 Ryse: Son of Rome achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
Achieve Rank 200 In Multiplayer.
Achieve Rank 150 In Multiplayer.
Equip Your First Tier 6 Item In Multiplayer.
Complete The Son Of Rome On Legendary Difficulty.
Complete The Wrath of Nemesis On Legendary Difficulty.
Achieve Rank 100 In Multiplayer.
Complete Pax Romanum On Legendary Difficulty.
Defeat 25 Enemies In A Row Without Sustaining Damage.
Equip Your First Tier 5 Item In Multiplayer.
Complete Edge Of The World Legendary Any Difficulty.
Complete The King On Legendary Difficulty.
Perform 30 Environmental Executions In Forbidden Forest.
Perform 30 Environmental Executions On Island.
Kill An Enemy By Perfectly Deflecting An Arrow.
Complete Trial By Fire On Legendary Difficulty.
Complete S.P.Q.R. On Legendary Difficulty.
Complete The Beginning On Legendary Difficulty.
Complete The Game On Centurion Difficulty.
Collect All The Chronicles.
Collect All The Scrolls.
Collect All The Vistas.
Get In Combat With All Executions And Upgrades Purchased.
Complete A Comic Book By Collecting 6 Chronicles In A Level.
Perform 1000 Executions In Multiplayer.
Replay Any Single Player Level.
Complete The Game on Any Difficulty.
Complete The Game On Soldier Difficulty.
Complete The Son Of Rome On Any Difficulty.
Defeat Boudica.
Complete The Wrath Of Nemesis On Any Difficulty.
Defeat Commodus.
Become The Righteous Hand Of Vengeance.
Fight On Each Multiplayer Arena Environment.
Complete Invictus.
Complete Beacon.
Unlock All The Rewards Of The Gods.
Complete Pax Romanum On Any Difficulty.
Find Out What Really Happened To Your Parents.
Complete Barbarous.
Complete Edge Of The World On Any Difficulty.
Defeat Glott.
Complete False Gods.
Perform 50 Double Executions In Any Game Mode.
Unlock The First Reward Of The Gods.
Complete 20 Multiplayer Campaigns.
Equip Your First Rare Item In Multiplayer.
Equip Your First Tier 2 Item In Multiplayer.
Play A Round Of Survival On Island.
Revive Another Player 3 Times.
Survive For 7 Minutes In Courtyard (Survival Mode).
Survive For 7 Minutes In Firestorm (Survival Mode).
Use An Execution To Set Fire To An Enemy.
Perform A Co-op Execution.
Play A Round Of Survival Mode.
Survive For 7 Minutes In Dockyard (Survival Mode).
Complete The King On Any Difficulty.
Meet Boudica.
Defeat 100 Enemies In Multiplayer.
Complete Your First Multiplayer Campaign.
Use A Trap To Kill An Enemy.
Complete Trial By Fire On Any Difficulty.
Perform 100 Executions In Any Game Mode.
Complete S.P.Q.R. On Any Difficulty.
Defeat 10 Enemies In A Row Without Sustaining Any Damage.
Collect One Scroll.
Find Your Mother And Sister.
Complete The Beginning On Any Difficulty.
Purchase And Use An Upgrade In Combat.
Collect Your First Vista.
Collect One Chronicle.
Meet Nero.
Perform Your First Environmental Execution.
Perform Your First Combat Execution.