OopsVendetta

Defeated a Bellowback Defeated a Bellowback

Sugoi Combo Land a 100 combo.

Any Means Eliminate 3 enemies in a single use of Ramattra's Annihilation in Quick or Competitive Play.

Plenty to Go Around Snipe 10 consecutive enemies without missing a shot.

Bye Well Beat the boss.

Four for the Price of One Kill four enemies with one thrown grenade.

So Many Frogs Beat the first area (hard mode).

In your Element Triggered an Elemental Explosion by Destroying a Machine's Canister

Defeated a Shellwalker Defeated a Shellwalker

Incomparable Pain Block 300 or more damage and survive in a single use of Nemesis Form in Quick or Competitive Play.

Connoisseur Find all Carnage Hall collectables.

Safety rope Complete Hideaway in one go without dying

To the Rescue: Metal Slug Rescue at least 10 prisoners in one Metal Slug mission.

The Metal Devil Repaired the Transmitter Box to Ascend to the Metal Devil on Devil's Anger

Lights Out Shoot a Watcher in the eye before it spots you

To the Rescue: Metal Slug X Rescue at least 10 prisoners in one Metal Slug X mission.

Frugality Have more than 5000 gems.

The Last Challenge Complete the End Combat.

Chump Change Spend $1

Defeated a Stormbird Defeated the Stormbird at the top of Devil's Anger

Quickest on the Draw Kill 10 enemies during one use of Bullet Time.

Fully Armed Collected all of the Weapon and Ammo types

So Many Ghosts Beat the second area (hard mode).

Fully Equipped Crafted and Collected all of the Tools

The Student Becomes the Teacher Reach Instructor Mantis Online Ranking

To the Rescue: Metal Slug 2 Rescue at least 10 prisoners in one Metal Slug 2 mission.

Carja in Shadow Got through a Watcher Stealth Area Undetected

Disc Shot! Shot a Thunderjaw Disc out of the Air

Clean Boots Complete an area without landing.

Asera's Fall Stopped Asera from reaching Meridian on her Tallneck

Defeated a Fireclaw Defeated the Fireclaw in Day's End

To the Rescue: Metal Slug 3 Rescue at least 10 prisoners in one Metal Slug 3 mission.

Feel the Payne Complete the game in Hard-Boiled mode.

Defeated a Grazer Defeated a Grazer in Brightdawn

Under Par Finish the game quicker than the par time of 56 minutes in New York Minute mode.

Perfected: Metal Slug 6 Beat Metal Slug 6 with 5 or fewer continues.

Airs and graces Travel between the two barrels in At the rapids without touching the water

Live bait Survive 5 pike attacks in a row without using your lasso in the pike chase

The Madman of Villedor Earn a gold medal in all 'Madmen of Villedor' trials.

Laboratory Expert Beat the Station Omega challenge on "I am Death Incarnate" difficulty

Perfected: Metal Slug Beat Metal Slug with 5 or fewer continues.

Sacramento Medalist Beat the Sacramento challenge on "I am Death Incarnate" difficulty

So Many Squids Beat the third area (hard mode).

Hollywood Medalist Beat the Hollywood challenge on "I am Death Incarnate" difficulty

Expert Spy Beat "The Diaries of Agent Silent Death" on "I am Death Incarnate" difficulty or higher

Lunar Medalist Beat The Moon challenge on "I am Death Incarnate" difficulty

Perfected: Metal Slug 2 Beat Metal Slug 2 with 5 or fewer continues.

Alaskan Expert Beat the Anchorage challenge on "I am Death Incarnate" difficulty

Kodiak Expert Beat the Kodiak Islands challenge on "I am Death Incarnate" difficulty

To the Rescue: Metal Slug 4 Rescue at least 10 prisoners in one Metal Slug 4 mission.