Rune Coliseum Achievements Here is the full list of all 33 Rune Coliseum 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 What are achievement flags? Click to find outApply Shield MasterBeat the game with Sword and Shield Greatsword MasterBeat the game with the Greatsword Dual Blade MasterBeat the game with Dual Blades GiantDefeat the Giant CrusaderDefeat the Crusader EmperorDefeat the Emperor Black ShieldDefeat the Ghost Shield SpotlessDefeat a Boss Without Taking Damage Free and UnrestrainedBeat the game within 30 Minutes Strong OneKill a Boss with a Finishing Move King of the Primal ColiseumComplete Primal Progression 5 Why Do the Weak FightDefeat a Boss in One Turn Legendary WeaponUpgrade a Legendary Weapon to Level 5 Legendary ArmorUpgrade a Legendary Armor to Level 3 Ultimate AttackSingle Card Damage Over 1000 Extreme AttackSingle Card Damage Over 500 Super AttackSingle Card Damage Over 300 Never RetreatComplete a Game Without Using Any Retreat Cards Clash of the StrongKill an Elite with Only a Duel SurvivorWin a Battle with 1 HP Surge of EnergyGain Over 10 Energy in One Turn Combo MasterAchieve a 15 Hit Combo SuperhumanCharge a Card Over 50 Stacks City WallReach 999 Block Desperate GambleExhaust 20 Cards in One Battle CastleGain Over 99 Block ChampionUnlock Advanced Mode Blood RiverReach 77 Bleed Stacks A Decisive BattleWin a Battle Playing Only One Attack Card The Last Golden SpiralGet Hit by the Golden Spiral Golden WillBeat the game with the Golden Spiral Mark Coliseum BuilderThank you for supporting the Coliseum ! Who's the champion?Defeat the Champion