DoubleR_Boss

Ichigeki! Hissatsu! Get 50 NEO MAX Super Special Finishes

Retribution Master Score 250,000 points from Retribution Bonus over multiple play sessions
of Riot Control.

Rabid [Doggie Bag] 1000 kills.

Puritan's Walk Successfully walk the Path of Blood

Puppet and a Girl Obtained after the event where the puppets get fixed.

Running Steady Complete 60 Rewards

Paging Dr. Wu Protect Dr. Wu from the FDI foes

Absorptionist Achieve an A rank or higher and 100% Xel absorption rate result.

Creator Create all 15 custom Scribblenauts.

Battle Royale Complete a 25 round Versus match.

At the Cutting Edge Craft the Swornbreaker

Taking on the World Finish an online game

Skulls for the Skull Throne Complete Chaos Invasion Arena 3.

Frugal Spenders Complete a Chaos Invasion Arena without your team using any lives.

FINE PLAY! (Mighty No. 3) Achieve all FINE PLAY! technical bonuses in the Mighty No. 3 boss battle.

Stalemate Complete a 9 round Versus match.

I Like Minigames Play every minigame

Going Dark Get to master engineering in 'Facility' without reinforcements getting called in.

I'm a Belmont! Finish the game on Hard without lowering the difficulty or enabling navigation aids from the map

Olympian Win a game of Super Sprint! without hitting an obstacle.

Finally Knew It! Be the only one to respond to Final Jeopardy! Correctly!

True Bonus Win a bonus round without guessing any letters correctly

Chapter 6 Completed Chapter 6.

Future Legend Complete World 5

Poison Control Cure poison on five soldiers in a single mission. Single player only.

Jack Slate of all trades Get 15 unique awards in one round in Riot Control.

Technical Eggstacy Destroy every Voidwoken egg in Reaper's Cove

Riding Shotgun Get a kill while on the Battlecat.

Good Guys Positive morality choice. Choose to let the traitor live.

Didn’t I kill you already? Defeat Redwater in Riot Control.

Item Collector Collect 300 different items.
A silver ornament in the shape of a bag.

Beast hunter Kill 1000 enemies from the "Cursed Village" onwards

Bad Ending You cleared the story and obtained the "bad ending." You sure you wanted to do that?

Kill, for the Sake of Killing Complete 3 challenges in one Chaos Invasion Arena.

Colosseum Challenger Break into the top 10 in solo or team battle rankings.

From C to Shining C You think you're good, don't you? Prove it by ranking up all characters to C Rank!

Deadlock Complete a 15 round Versus match.

MuiMui's Bronze Medal Here's a prize from the MuiMui for completing World 3.

It Really Pays Off! Win $250,000 total

Wolf's Pride Defeat Khamsin without taking any damage on Hard difficulty or above.

Only the Beginning... Complete the campaign on Mercenary difficulty.

Blitz Defeat 2 foes within 10 seconds in “Insidious Alliance”.

The Challenge Begins Win VS NALU on Beginner Rank.

Drunken Tiffani Obtained after the event with a drunken Tiffani.

Iksel Ending Obtained by seeing the Iksel Ending image.

Better Than Perfect Get One Perfect+ in Each World

The Challenger Completed all of Salieri's Challenges, earning at least a medal in each.

FINE PLAY! (Mighty No. 7) Achieve all FINE PLAY! technical bonuses in the Mighty No. 7 boss battle.

Ultimate Unison You performed Ars Nova, Emil and Marta's special unison attack. Burn baby, burn!

Lionela Ending Obtained by seeing the Lionela Ending image.