Full list of all 90 Tournament Ark achievements.
The base game contains 85 achievements, and there are 3 DLC packs containing 5 achievements.
Defeat the first boss
Win the tournament using the Arcane archetype
Win the tournament using the Martial Artist archetype
Win the tournament using the Ki archetype
Win the tournament using the Edgelord archetype
Win the tournament using the Monster Hunter archetype
Win the tournament using the Fire archetype
Win the tournament using the Ice archetype
Win the tournament using the Ninja archetype
Win the tournament using the Samurai archetype
Win the tournament using the Electric archetype
Win the tournament using the Pirate archetype
Win the tournament using the Technomancer archetype
Win the tournament
Reach a victory streak of 5
Make the rival’s HP reach “-100” before the end of the fight
Win a fight while having 0 HP or less
Beat the game in 30 minutes or less
Unlock the backstory: Triple Threat
Unlock the backstory: Jack of All Trades
Unlock the backstory: Legend
Unlock the backstory: Keeper of Secrets
Unlock the backstory: Veteran
Unlock the backstory: Copycat
Unlock the backstory: Mutant
Have 40 cards or more in your deck
Have 6 cards or less in your deck
Have 100 charges of any status on your character
Have 5 "Wound" cards in your deck at the same time
Get more than 9 passives with the same character
Win the tournament with the Hero Backstory
Win the tournament with the Mysterious Past Backstory
Win the tournament with the Legend Backstory
Win the tournament with the Copycat Backstory
Win the tournament with the Dual Nature Backstory
Win the tournament with the Triple Threat Backstory
Win the tournament with the Jack of all Trades Backstory
Win the Tournament with the Veteran Backstory
Win the Tournament with the Mutant Backstory
Win the Tournament with the Keeper of Secrets Backstory
Defeat the Captain of the Ark 20 times
Defeat Dangell 20 times
Defeat Ernesto 20 times
Defeat Azalea 20 times
Defeat Keiko 20 times
Defeat Viktor 20 times
Defeat Andrea 20 times
Defeat Fumi 20 times
Defeat The Herald of Winter 20 times
Unlock the backstory: Antihero
Win the Tournament with the Antihero Backstory
Unlock the backstory: The Ultimate Warrior
Win the Tournament with The Ultimate Warrior Backstory
Win the tournament using the Nature archetype
Defeat The Archdruid 20 times
Win the tournament using the Mech Pilot archetype
Defeat Agent Thorne 20 times
Reach Rank 10 during an Endless Run
Reach Rank 20 during an Endless Run
Reach Rank 40 during an Endless Run
Win the tournament using the Paladin Archetype
Unlock the backstory: Nightmare
Win the tournament with the Nightmare Backstory
Unlock the backstory: Underdog
Win the tournament with the Underdog Backstory
Win the tournament without picking any Perk at all
Defeat the Secret Boss 20 times
Defeat Lambda 20 times
Win Ultimate Mode using the Fire archetype
Win Ultimate Mode using the Ice archetype
Win Ultimate Mode using the Ninja archetype
Win Ultimate Mode using the Samurai archetype
Win Ultimate Mode using the Ki archetype
Win Ultimate Mode using the Arcane archetype
Win Ultimate Mode using the Electric archetype
Win Ultimate Mode using the Pirate archetype
Win Ultimate Mode using the Monster Hunter archetype
Win Ultimate Mode using the Edgelord archetype
Win Ultimate Mode using the Nature archetype
Win Ultimate Mode using the Mech Pilot Archetype
Win Ultimate Mode using the Paladin Archetype
Win Ultimate Mode using the Technomancer archetype
Win Ultimate Mode with the Underdog Backstory
Win the tournament using the Magical Girl archetype
Win Ultimate Mode using the Magical Girl archetype
Defeat a Boss during the first turn
Explore the Ark 10 times
Win the Tournament with The Hopeless Romantic Backstory
Win the tournament using the Undead archetype
Win Ultimate Mode using the Undead archetype