Successfully complete the game without using any continues to unlock NAGI.Steam achievements
Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.
- Demonic Duet: Finish the game in Duet Play with both players alive.
- Far East Temple Knight: Finish the game without continuing.
- Line 'em up!: Clear 25 lines in Eternal Babel mode.
- Matrix Master: Finish the game on Advanced difficulty.
- Operation Successful: Finish the game on Standard difficulty.
- Que Pholith Conqueror: Finish the game on Demonic difficulty.
- Revenge is Sweet: Defeat the true last boss.
- Rosenkreuz Agent: Finish the game on Novice difficulty.
- The Long Road: Get 6 Alter Breaks in one game.
- The Spice of Life: Finish the game with every character.
- Who's next?: Defeat every opponent in Demonic Challenge mode.