Here is the full list of all 51 BlazBlue: Chronophantasma Extend achievements.
As Tager, successfully land a throw on an opponent who is blocking or taking damage.
[Network] A player joined your room.
[Training] Dealt a total of 100,000 Damage.
Finish the opponent with a projectile from Mu's Steins Gunner.
[Tutorial] Finished the stylish and beginner lessons in Tutorial Mode.
[Challenge] Completed 50% of all challenges.
[Challenge] Completed 100% of one character's challenges.
[Story] Completed the main story.
[Story] Completed the EXTEND story.
[Story] Completed the Remix Heart story.
[Story] Completed the additional gag reels.
[Arcade] Completed Arcade Mode.
[Abyss] Completed up to Stage 6.
[Score Attack] Completed 1 course.
[Unlimited Mars] Fought in 10 matches.
[Highlander Assault] Completed the Highlander Assault Mode.
[Replay Theater] Watched a replay.
[Gallery] Unlocked all of the Unlimited characters.
[Gallery] Spent P$ 100,000 in Gallery Mode.
[Gallery] Unlocked the "Guest Illustrator" category.
[Network] Leveled up to level 11.
[Network] Made some changes to your room.
[Network] Collected a set quantity of items in the Player Match room.
Regenerate a total of 100,000 HP with Ragna.
Land all Jin's
Defeat Nu, Mu, and Lambda using Noel.
Stayed airborne for a total of 100 seconds using Rachel.
As Taokaka, hit every character with Cat Spirit: Encore!
Land a counter hit using Litchi's Thirteen Orphans.
As Arakune, execute a 100 hit combo.
As Bang, activate Overdrive with less than 35% HP, and Overdrive Finish your opponent.
Finish an opponent using Carl's Arpeggio of Oblivion.
As Hakumen, deal 10,000 damage in a single combo.
As Nu, win a match by using nothing but projectile attacks.
Land all of Tsubaki's
As Hazama, defeat an opponent with an Overdrive Finish.
As Makoto, land an attack with maximum Impact Gauge.
Defeat the opponent using only wolf-form attacks.
Defeat the same opponent once with Luna's and once with Sena's voice.
Land all of Relius's Id Lauger follow-ups in a single combo.
Finish an opponent while Izayoi is in Slaver Trans-AM Mode.
Hit every character with Amane's Jakutoku Meika: Gouha Houyou.
Locked onto an enemy for over 10 seconds during a single round as Bullet.
Absorbed 10 projectiles during a single round using Azrael's Growler Field.
Used all of the Black Gale's follow-up attacks during a single round with Kagura.
As Terumi, finished an opponent during the stomp phase of Serpent's Laceration.
Kept the opponent airborne for 20 seconds during a single round as Kokonoe.
Heard all of the voice patterns of Celica's Drive Attack during a single round.
Defeated Ragna using Lambda.
Mastered BlazBlue Chrono Phantasma Extend.
[Network] Used a default text string in the Player Match room.