Tactics V: Obsidian Brigade Achievements Here is the full list of all 31 Tactics V: Obsidian Brigade achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc Flag Filter All None 31 Offline Mode 31 Single Player 7 Main Storyline 17 Level 1 Multiple Playthroughs Required 1 Time Consuming Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply The Obsidian Brigade Lives On!Durehn takes charge of the Obsidian Brigade. That's No Torch!Acquire the Flame Mace. Release The Sea Beast!Fend off the Sea Beast. Frosty!Kill the Ice Golem. Hold The Door!Survive the Observatory Assault. Justice!Kill the Duke of Loren. What it Tree-EntailsKill the Bearman Chieftain. Dead Undead DemonKill the Thanati Leader. Destroy The PortalDestroy the last Demon Portal. Level 10Have a soldier reach level 10. Level 20Have a soldier reach level 20. Level 30Have a soldier reach level 30. Master WarriorHave a soldier learn all Skills and Powers of the Warrior Class. Master FighterHave a soldier learn all Skills and Powers of the Fighter Class. Master RogueHave a soldier learn all Skills and Powers of the Rogue Class. Master ArcherHave a soldier learn all Skills and Powers of the Archer Class. Master DefenderHave a soldier learn all Skills and Powers of the Defender Class. Master HealerHave a soldier learn all Skills and Powers of the Healer Class. Master WizardHave a soldier learn all Skills and Powers of the Basic Wizard Class. Master Temperature WizardHave a soldier learn all Skills and Powers of the Temperature Wizard Class. Master Physical WizardHave a soldier learn all Skills and Powers of the Physical Wizard Class. Master Energy WizardHave a soldier learn all Skills and Powers of the Energy Wizard Class. Master NecromancerHave a soldier learn all Skills and Powers of the Necromancer Class. Master Blade WizardHave a soldier learn all Skills and Powers of the Blade Wizard Class. Class MasterHave a soldier learn all Skills and Powers of every Class. FlawlessWin a battle without taking any damage. Cleaver x3Hit 3 opponents in one attack. Cleaver x5Hit 5 opponents in one attack. Cleaver x7Hit 7 opponents in one attack. SlayerKill a Drake Master DruidHave a soldier learn all Skills and Powers of the Druid Class.