The Bureau: XCOM Declassified

41 achievements

Ultra Rare×11

Very Rare×6

Rare×18

Uncommon×5

Common×1

About The Bureau: XCOM Declassified's achievements

The Bureau: XCOM Declassified has 41 Steam achievements, 11 of them ultra-rare — unlocked by under 5% of players. The rarest is "Conscientious Objector", earned by just 2.6% of players. Across 7 SteamVault hunters who reached 100%, full completion takes a median of about 21 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.6%

of players earned "Conscientious Objector"

SteamVault 100%s

members fully completed it

Median to 100%

21h

typical time to full completion

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All The Bureau: XCOM Declassified achievements

41 achievements

Conscientious Objector

Beat Hangar 6 R&D without firing any alien weapons

Ultra Rare2.6%

Know Your Groceries

Take a level 5 agent of every class into the field within a single Hangar 6 R&D campaign

Ultra Rare2.6%

Only a Man

Complete DaSilva's perk tree without choosing Lift, Drone, or Mind Control

Ultra Rare2.6%

Mind Blown

Destroy 60 enemies with DaSilva's Demo Charges within a single Hangar 6 R&D campaign

Ultra Rare2.7%

They Won't Know What Hit Them

Use all of the agent and player abilities in the field within a single campaign

Ultra Rare2.9%

Vigilo Confido

Beat the game on Commander difficulty without ever changing it

Ultra Rare3.0%

Let the Boys Have Their Fun

Complete an entire Operation without the player firing a weapon or using a grenade

Ultra Rare3.1%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.1%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.2%

Enemy Within

Have Mind Controlled enemies get a total of 15 kills within a single campaign

Ultra Rare3.3%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.9%

We Will Fight Like Lions!

Defeat all the Outsiders before escaping on the Skyranger

Very Rare5.1%

Spring Cleaning

Complete all Investigations in the base within a single campaign

Very Rare5.3%

Welcome to Earth

Finish off 20 aliens using melee attacks within a single campaign

Very Rare5.7%

Don't Run, You'll Just Die Tired

Attach 10 Sticky Grenades onto Outsider enemies within a single campaign

Very Rare7.4%

Sight Beyond Sight

Perform 15 unique scans within a single campaign

Very Rare7.8%

No One Left Behind

Complete the game without a single agent bleeding out

Very Rare11.3%

Can't be Everywhere at Once

Complete 6 Dispatch Missions within a single campaign

Rare15.9%

???

Hidden achievement — tap Reveal secrets to spoil

Rare15.9%

Ready for Anything

Reach Rank 10

Rare15.9%

What Are You Without Your Armor?

Strip all of the armor off of 5 Mutons before killing them within a single campaign

Rare16.0%

See the World, They Said...

Complete 6 Minor Operations within a single campaign

Rare16.1%

???

Hidden achievement — tap Reveal secrets to spoil

Rare16.8%

Clever Girl

Get 40 kills on Flanked enemies within a single campaign

Rare17.6%

Top. Men.

Get an agent of each class to Rank 5 within a single campaign

Rare17.7%

???

Hidden achievement — tap Reveal secrets to spoil

Rare18.0%

Bursting the Bubble

Take down 20 Outsider Shields using laser-based guns within a single campaign

Rare18.1%

Not Playing Favorites

Take an agent of every class into the field within a single campaign

Rare20.8%

???

Hidden achievement — tap Reveal secrets to spoil

Rare21.3%

Glad My Trust Wasn't Misplaced

Complete your first Dispatch Mission

Rare24.1%

I've Seen Better, But Not Many

Reach Rank 5

Rare24.5%

???

Hidden achievement — tap Reveal secrets to spoil

Rare24.6%

Leader of Men

Give 150 commands to agents while in Battle Focus within a single campaign

Rare24.7%

???

Hidden achievement — tap Reveal secrets to spoil

Rare25.0%

Away Team

Complete your first Minor Operation

Rare29.9%

The Last Suit You'll Ever Wear

Customize an agent

Uncommon34.2%

???

Hidden achievement — tap Reveal secrets to spoil

Uncommon34.5%

???

Hidden achievement — tap Reveal secrets to spoil

Uncommon35.4%

???

Hidden achievement — tap Reveal secrets to spoil

Uncommon36.7%

Dead Head

Get 20 Headshot kills with any gun within a single campaign

Uncommon47.6%

???

Hidden achievement — tap Reveal secrets to spoil

Common53.7%