NOTE: While Monsters & Mortals keeps getting updates and DLCs featuring new levels and characters, it's unclear if any new achievements will be added or if current ones will be affected. When new patches drop, the contents of this guide will change accordingly.

Need help finding any achievements in Dark Deception: Monsters & Mortals? Well, you've come to the right place! There are achievements scattered throughout the entirety of the game, so let's break them all down.

Unlike my other guides for Glowstick Entertainment's games, there's a lot of player choice in how you can go about nearly all of these achievements. Being a multiplayer game with 39 characters (divided into 5 classes and 2 sides) all with their own abilities and 10 maps with their own unique hazards (traps and bosses), there's quite a bit for players to keep track of. While this guide is first and foremost for achievements, their criteria on a surface level doesn't often necessitate further elaboration. To compensate, the sections afterward will break down all the characters, maps, and hazards you'd best get familiar with for optimal success.

And some final things to keep in mind...

• There are no missable achievements (as in things you would need to reset the game/progress for if you happen to not receive them).
  
• No Downloadable Content (DLC) is required for a single achievement and are entirely optional, which includes the ones that are now delisted.
  
• A lot of these achievements are based on player stats and progress is fortunately tracked in the Stats page in the Extras panel on the main menu.
  
• You do not need proficiency/skill in any particular character to nab every achievement. They can be done with any monster and/or mortal, but naturally you'll find success with certain ones.
  
• Ensure you are on the latest version (v2.0.0). To check your game's version, refer to the lower left corner of the title screen (the screen before the main menu).

Friendly Gathering

You'll need at least one friend with the game to help you out on this one, as matches will not create or continue if there's only a single player. You can join or host (doesn't matter which) a match from the main menu. Play the match until completion, and the achievement will pop when you're sent back to the main menu.

Nightmare Tourist

There are 11 total maps in the game, 5 of which are from the base game. Fully play a match on all these stages to secure the achievement. They are:

• Monkey Business
  
• Elementary Evil
  
• Deadly Decadence
  
• Stranger Sewers
  
• Crazy Carnevil

Social Butterfly

Queue up for a public World Play game on the main menu, get paired with 5 additional players, complete the match, then rinse and repeat until you've hit 25.

Like A Boss

When a player pulls the boss summon from a portal box, that stage's unique boss monster will join the fray. Dying to any of them for the first time does have a silver lining though.

Unboxing Pro

Portal boxes are scattered throughout every map in various locations (sometimes in clusters). Walking into one will "collect" it. While 150 may sound like a lot, in practice you'll probably find yourself grabbing these things constantly in matches.

Adaptable

Since the game doesn't visibly keep track of your character history/playtime, keeping an external checklist is probably a good idea. It's also worth keeping in mind that matches for this achievement won't count for Soul Collection matches if you don't win (since you transform into Murder Monkey) and if the host shuts down the lobby at any point.

You'll need to play as:

• Murder Monkey
  
• Agatha
  
• Gold Watcher
  
• Dread Ducky
  
• Clown Gremlin
  
• Reaper Nurse
  
• Lucky the Rabbit
  
• Hangry the Pig
  
• Penny the Chicken
  
• Malak
  
• Detective Evans
  
• Bierce
  
• Doug Houser
  
• Glowstick Vince
  
• Nikson
  
• PenPen

Fragile

Losing all your health will result in a death. Losing all your health three times in a singular game will result in an achievement.

Unlucky

Failing to win a match is unfortunately bound to happen, and it's entirely likely you'll lose plenty of games over your Monsters & Mortals career. Either way, consider this achievement a consolation prize if you garner 10 total losses.

Rookie Eyes

Instead of running away, sometimes you just have to fight. Kills only count against other players- not living traps, bosses, or clone characters. With your light and heavy attacks, another player is sure to eventually meet their end thanks to your hands.

Serial Killer

This is certainly harder, but far from impossible. It's a feasible task for any character, but strategic attacks, item, and ultimate usage will boost your chances.

Fatality

If you're trying for this achievement, keep in mind that not every character has an offensive ultimate. Ultimate abilities also take time to charge (roughly 90-120 secs without interference), so they won't always be available.

King of the Monsters

Shard Mayhem is a monster-only free for all mode with a maximum of 6 players. Carefully balance shard-collecting and killing other monsters to stay ahead of the pack and be branded the victor.

There’s No ‘I’ in Team

Maze Escape is an asymmetrical mode with up to 4 mortals and 2 monsters. As a mortal, evade the monster(s), collect the allotted shards, and escape with your life through the portal when it spawns. But don't forget: to secure a win, every mortal must leave through the escape portal.

Big Spender

To buy a rare item from the store, you'll need to spend 15 red shards on the right, red gacha machine. These can be accumulated from wins (one per victory) or as rewards from certain level-ups.

Combat Veteran

Every win you accumulate advances your progress in levels (viewed on the main menu). You'll be notified every time your level increases, and keep track of how far you are from Level 20 - the benchmark for the Silver seal.

Eternal Champion

All of the achievements in this guide comprise the achievements in this game, so start hunting for them!

Health: 240
Light Attack Damage: 30
Heavy Attack Damage: 60

Murder Monkey
Ultimate: Slicer Dicer
Murder Monkey slices & dices everything in front of him while gaining a speed boost. Every slash does 50 damage.



Dread Ducky
Ultimate: Ducky Surprise
Dread Ducky hooks its target and reels them in close, unleashing a biting barrage of 780 total damage on its stunned victim for 3 seconds.



Clown Gremlin
Ultimate: Clown Patrol
Clown Gremlin spawns 5 clones in random locations that light attack anyone within their range for 30 seconds. Clones can be killed with 3 light attacks or 2 heavy attacks.


Lucky the Rabbit
Ultimate: Bunny Barrage
Lucky goes into his speed boost for 5 seconds and tries to touch an opposing player. If he does, he receives a 10% attack damage boost and unleashes 10% HP damage, a 3-second hit barrage totaling 96 damage, and fear over 10 seconds.


Robbie the Rabbit (Silent Hill DLC)
Ultimate: Rabbit Rampage
Robbie summons 3 clones of himself that follow him and pursue any target he hits for 1 minute. If Robbie hits a different target, the clones will switch to them until time runs out. Clones can be killed with 4 light attacks or 2 heavy attacks.


Ayano (Yandere Simulator DLC)
Ultimate: Snap Mode
Ayano switches to snap mode and emits an intimidation energy wave. Any enemies caught in the wave are stunned for 7-10 seconds and slowed for 15 seconds. During this time, Ayano can walk slowly to stunned opponents and beat them with each hit doing 24 damage.

Darkest Song (The Coma 2: Vicious Sisters DLC)
Ultimate: Thrall Shriek
Dark Song lets out a terrifying shriek that rips through all players within a radius and does moderate damage to their health. Her shriek also afflicts victims with fear & reduced speed for 10 secs.


Health: 180
Light Attack Damage: 15
Heavy Attack Damage: 30

Doug Houser
Ultimate: Escape Plan
Doug opens a portal and jumps away to a random part of the map as a quick escape. In Maze Escape, this can be used to instantly warp to an escape portal.



Detective Evans
Ultimate: Freeze Flash
Detective Evans shines his flashlight, stunning any target that is hit for 5 seconds.




Nikson
Ultimate: Shard Hack
Nikson hacks the game and instantly steals up to 30 shards within a 20-meter radius.



SuperHorrorBro (UK Creators DLC)
Ultimate: A Thousand Cuts
SuperHorrorBro uses his scissors to send an energy wave forward. All targets caught in the wave suffer 20% HP damage immediately and suffer bleeding, losing 35 HP over 7 seconds.


Senpai (Yandere Simulator DLC)
Ultimate: Simp for Senpai!
Senpai makes a flirty gesture. Any player within a small radius of him loses their ability to use light & heavy attacks for 10 seconds. Senpai's charm aura is constantly radiating from his body and lasts for 15 seconds.


Salim (House of Ashes DLC)
Ultimate: Emergency Flare
Salim drops a flare that blinds all enemies for 10 seconds. Salim also gains a speed buff for 10 seconds.

Health: 200
Light Attack Damage: 18
Heavy Attack Damage: 36

Agatha
Ultimate: Hello Friend!
Agatha does a quick teleport strike attack of 80 damage on the player with the lowest HP.



Reaper Nurse
Ultimate: Vaccination Time
Reaper Nurse vanishes for 20 seconds. During that time, she inflicts fear on all enemies for 10 seconds, and her speed & attack damage is boosted by 15%.



Fiend (Monstrum DLC)
Ultimate: Mind Pull
The Fiend uses its mind power to teleport the target with the least HP to its location, dealing 10% HP damage and inflicting fear for 10 seconds.



Clarice (House of Ashes DLC)
Ultimate: Vampire Kiss
Clarice dashes forward and bites her stunned target, dealing damage equal to 35% of their total HP, and uses it to recover double that amount for her own HP.



Health: 140
Light Attack Damage: 8
Heavy Attack Damage: 16

Pen Pen
Ultimate: Shooting Star
Pen Pen powers up with electrical energy & runs fast for 15 seconds. The electrical energy field stuns any enemy she runs into for 3 seconds.

Health: 360
Light Attack Damage: 40
Heavy Attack Damage: 80

Gold Watcher
Ultimate: Golden Demise
Gold Watcher rapidly throws axes in a straight line toward his intended target for 10 seconds, dealing 25 damage per hit.



Hangry the Pig
Ultimate: Rib Crusher
Hangry does a ground-pound with his butt that sends out a blast wave. It does 120 damage to all enemies caught within the blast radius.



Malak
Ultimate: Eye of Suffering
Malak shoots an energy beam out of his summoned eye. This lasts 5 seconds and does constant 40 damage.



Brute (Monstrum DLC)
Ultimate: Magma Charge
The Brute uses his strength & extreme heat to charge forward and obliterate anything in his path for 10 seconds. Any enemies rammed will suffer 75 damage and 60 burn damage over 3 seconds as well.


Infected Balathu (House of Ashes DLC)
Ultimate: Flaming Spear
Balathu throws a flaming spear, passing through multiple targets and inflicting 150 damage to any caught in its path. Speared targets will also receive 50 burn damage over 5 seconds.


Health: 240
Light Attack Damage: 25
Heavy Attack Damage: 50

Glowstick Vince
Ultimate: You'll See!
Vince's body emits powerful glowstick radiation that reduces incoming damage by 50% and reflects 125% of the damage back at attackers for 15 seconds. This also makes him immune to damage from traps, bosses, and Phantom Malak.


Prisoner Borisov (Monstrum DLC)
Ultimate: Cool Down
Borisov pulls out a fire extinguisher and sprays it in front of him. Any targets hit are frozen & slowed down dramatically for 10 seconds.



8-BitRyan (UK Creators DLC)
Ultimate: 8-Bit Beatdown
Ryan unleashes a barrage of physical attacks for 3 seconds that deal 50% total HP damage to his stunned target.



CoryXKenshin (US Creators DLC)
Ultimate: Samurai Slash
Cory unleashes a powerful X slash, passing through multiple targets and inflicting 180 damage. Hit targets will also receive 50 burn damage over 5 seconds and fear over 10 seconds.

Health: 280
Light Attack Damage: 22
Heavy Attack Damage: 44

Nurse (Silent Hill DLC)
Ultimate: Fear Cuts Deep
The Nurse summons darkness, inflicting fear on all enemies for 10 seconds. Her attack damage gets a 10% boost for 10 seconds as well.



Health: 200
Light Attack Damage: 10
Heavy Attack Damage: 20

Bierce
Ultimate: Helping Hand
Bierce rapidly regenerates 100% of her HP over 10 seconds. All non-support allies are healed by 25% HP as well.



Heather Mason (Silent Hill DLC)
Ultimate: Seal of Metatron
Heather's Seal of Metatron talisman boosts everyone's defense. Enemy attacks do 50% less damage for 10 seconds, and movement speed is boosted by 15%.



Dawko (UK Creators DLC)
Ultimate: Darkest Desire
Dawko glitches all players, making them invulnerable to light & heavy attacks for 15 secs. Other forms of damage can still affect them, however.



Info-chan (Yandere Simulator DLC)
Ultimate: Intel Review
Info-chan whips out her phone and uses it to rapidly send intel to her teammates, boosting their attack speed and damage by 20% for 10 seconds. She and all allies also gain 50 HP over 5 seconds.


Mina (The Coma 2: Vicious Sisters)
Ultimate: Pepper Spray
Mina sprays a powerful pepper spray in front of her. Hit targets are stunned for 5 secs. The spray also inflicts blind, burning, fear, and weakness for 10 secs after the stun ends. Mina gains a 15% speed boost for 20 secs.

Health: 400
Light Attack Damage: 10
Heavy Attack Damage: 21 (25 for Penny's Egg)

Penny the Chicken
Ultimate: Power of Love
Penny gains the ability to fly and move faster for 15 seconds. While in this mode, her heavy attack is also powered up, dealing 20% more damage and going farther than the normal distance at a faster speed.


Kissy Missy (Poppy Playtime DLC)
Ultimate: Toy Tornado
Kissy Missy spins and hurls Cat-Bee toys in 4 directions from her body. Each one explodes into 50 damage on any player hit by them, also inflicting 18 burn damage over 6 seconds. All players are also dealt 21 damage when Kissy spins.


Health: 180
Light Attack Damage: 8
Heavy Attack Damage: 16

Cybil Bennett (Silent Hill DLC)
Ultimate: Incapacitate
Cybil fires a special shot that instantly does 10% HP damage and zeros out the enemy's ultimate meter. It prevents it from recharging for 15 seconds as well.



Hanako (Yandere Simulator DLC)
Ultimate: Fangirling
Hanako energetically shoots heart projectiles out in 4 directions from her body. Each heart does 50 damage, and Hanako also auto-heals 30% of her HP over 5 seconds.



Jason (House of Ashes DLC)
Ultimate: Game Over
Jason fires a grenade from his rifle that explodes and causes 100 damage to anyone caught in the blast radius.



Yaesol (The Coma 2: Vicious Sisters DLC)
Ultimate: Exploding Kunai
Yaesol throws an explosive Kunai in front of her that deals heavy damage to all targets caught in the blast. The explosion also adds burning status damage for 10 secs.

Thanks for reading, I hope you got something out of this guide! If you have any questions or suggestions feel free to comment below!

Also if you're interested, check out my guides for Glowstick Entertainment's other games:
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2053432492
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3287279182