Here is the full list of all 68 Lost Saga North America achievements.
Read from in-game guide (F1)
Join a faction of your choice
Try reading Guide from help
Participate in
Try attacking your opponents '20' times!
Knock out your opponent
Complete 5 K.O.s against your opponents!
Complete 10 K.O.s against your opponents!
Successfully complete '5' guards against incoming attacks.
Win a round in any types of battle
Achieve '3' wins in battles
Reach battle contribution of 100% or higher
Accumulate '15' minutes of combat time in any types of battle!
Change the 'Quick Start' option to
Achieve '10' wins in Team Deathmatch mode
Achieve '50' wins in Team Deathmatch mode
Achieve '100' wins in Team Deathmatch mode
Achieve '250' wins in Team Deathmatch mode
Achieve '500' wins in Team Deathmatch mode
Achieve '1000' wins in Team Deathmatch mode
Achieve '50' K.O.s in Team Deathmatch mode
Achieve '100' K.O.s in Team Deathmatch mode
Achieve '250' K.O.s in Team Deathmatch mode
Achieve '500' K.O.s in Team Deathmatch mode
Achieve '1000' K.O.s in Team Deathmatch mode
Achieve '2500' K.O.s in Team Deathmatch mode
Win a category at the post-round of Team Deathmatch
Earn 50 Champion points from Team Deathmatch
Earn 100 Berserker points from Team Deathmatch
Achieve 25 K.O.s by edging your enemies off a cliff!
Achieve battle contribution of 125% '5' times.
Achieve '10' wins in Prisoner Mode
Achieve '50' wins in Prisoner Mode
Achieve '100' wins in Prisoner Mode
Achieve '250' wins in Prisoner Mode
Achieve '500' wins in Prisoner Mode
Achieve '1000' wins in Prisoner Mode
Achieve '50' K.O.s in Prisoner Mode
Achieve '100' K.O.s in Prisoner Mode
Achieve '250' K.O.s in Prisoner Mode
Achieve '500' K.O.s in Prisoner Mode
Achieve '1000' K.O.s in Prisoner Mode
Achieve '2500' K.O.s in Prisoner Mode
Win a category at the post-round of Prisoner Mode
Earn 50 Champion points from Prisoner Mode
Earn 100 Savior Points from Prisoner Mode
Drop your opponents 10 times off a cliff
Achieve battle contribution of 125% '5' times
Join a Faction Battle!
Achieve '10' K.O.s in Faction War!
Achieve '50' K.O.s in Faction War
Achieve '100' K.O.s in Faction War
Achieve '250' K.O.s in Faction War
Achieve '500' K.O.s in Faction War
Achieve '1000' K.O.s in Faction War
Achieve a win from Faction War battle
Achieve '10' wins from Faction War
Achieve '50' wins from Faction War
Achieve '100' wins from Faction War
Achieve '250' wins from Faction War
Achieve '500' wins from Faction War
Reach a battle contribution of 125% in Faction War
Achieve '2' consecutive wins in Faction War
Achieve '3' consecutive wins in Faction War
Achieve '5' consecutives wins in Faction War
Obtain 100 Champion Points from Faction War