Zamphere

The Legend Returns Complete the main scenario quest "Return of the Bull."
220/22110

Rise of a New Sun Complete the main scenario quest "Rise of a New Sun."
220/23080

After all these years… Fall during the finale of a Korea event (Road To The Olympics DLC required)

The Saga Complete Complete Mega Man X5, X6, X7, and X8.

Lagoon Red clear Complete all Red Lagoon maps (Any medal)

Thorn of Illusions Learn the extra skill "Thorn of Illusions."

Polished to a Fine Edge Reach maximum enhancement with a weapon.

No Experiments! [Acid Man Stage] Reach the boss without letting any pools change. (Excludes Challenge Mode)

Elite Obtain the Fox or Big Boss codename

Armored Core Acquired all trophies.

Under the Moonlight Complete the main scenario quest "Emissary of the Dawn."
220/24060

Prelude in Violet Complete the main scenario quest "Prelude in Violet."
220/25070

Terminated Kill the Robot's Past

Nightmare Expert Beat the Nightmare challenge on "I am Death Incarnate" difficulty

David and Goliath... You beat "The Giant" without taking a single hit!

Warmonger Learn the extra skill "Warmonger."

Day Walker Mastered every location in day or dusk

Back to Bed With You Knock out an enemy again that was revived from being knocked out.

Open sesame! Open the door to Peroz's secret laboratory.

ONE PUNCH! Deal 50,000 Damage with a single hit. A punch that echoed throughout history.

Card Counter Acquire a unique item from gambling

A Requiem for Heroes - Part 1 Complete the main scenario quest "The Face of War."
220/26050

Stoppie Master Pull a stoppie over 25 feet

Last Attack Hunter Obtain all last attack bonuses.

Flame Out Defeat Berial with an SSS ranking in Son of Sparda Mode or higher.

Catching a Break Successfully hit a total of 20 Seekers with Chase Breaker in a game of Hide and Seek

Gallows Terrify a guard with a hanging stealth kill five times.

Well, *I* Think It's Interesting Read one of the history lesson developer commentaries.

Geared to survive Complete a valid lap with the two proposed bikes during a Test session in Career mode.

A Requiem for Heroes - Part 2 Complete the main scenario quest "A Requiem for Heroes."
220/26070

Rival Revival Encounter Vile V four times and defeat him before completing the Gateway stage in Mega Man X8.

Awakening Complete Mega Man X8 on Normal or higher difficulty (cannot be earned in Rookie Hunter mode).

Rejuvenating Touch Learn the extra skill "Rejuvenating Touch."

Ultimate Battler Complete Battle Mode

It's Da Bomb! Playing with bombs in Homeroom? You're quite an honor student.

Never Back Down Reach a Streak of 50 in Hide and Seek

Manipulator Distract 25 guards using your equipment.

Tactical Espionage Action Within a single Focus, aim and throw three different types of items.

Guard Breaker Defeat 30 enemies while their guard is broken. (1st Play) (Excludes Challenge Mode)

High fidelity Complete 5 consecutive valid laps in Time Trial mode.

Act 5 Ace Complete all Act 5 maps on No Hope difficulty.

Act 6 Cleaner Complete all Act 6 maps on Nightmare difficulty or higher.

Rearm and Repeat Collect more than 100 Devil Breakers during missions. (Nero only)
36/100

The floor is lava Grind on 4 rails consecutively in Japan (Road To The Olympics DLC required)

Ultimate Spy Beat "The Diaries of Agent Silent Death" on "Mein leben" difficulty

No Way? No Way Collect gold medallions in Blue Spheres Bonus stage

Outback and Gone You reached a speed of over 220mph (354.056km/h) at Bathurst.

Kreios Shortcut Kreios Area 5, Normal difficulty: replace a key enemy structure to create an optimal path to the enemy Base.

Traps? Which traps? Cross the Temple of Atar without suffering trap damage.

Chapter 10 Complete Complete Chapter 10.