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Black Mesa Achievements · SteamPeaks

Apps›Black Mesa›Achievements

Black Mesa

GameApp ID 362,890by Crowbar CollectiveReleased 6 Mar 2020

App ID362,890

Release date6 Mar 2020

Engine—

Install size28.9 GB

TypeGame

Last update1 Jul 2025

Steam DeckPlayable

DLC0

DeveloperCrowbar Collective

Changenumber38,519,332

Price$19.99

Packages0

PublisherCrowbar Collective

SystemsWindows · Linux

Followers—

Depots5

Black Mesa

Crowbar Collective
Released 6 Mar 2020·App 362890

Steam user reviews

Very Positive

95.0%· 144.6K reviews

Recent Very Positive · 95%

SteamPeaks Rating

94.8 Very positive

Recent 30 days 94.8

How it works ›

Playing now

849

−44 vs. yesterday

12%of peak

All-time peak

7,116

Mar 2020

Updated 3 minutes agoData by

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots5 Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Achievements Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC Depots5 Requirements Install size Configuration Cloud saves Community Media Related apps Update history Store history Full details

Every achievement on record

Achievements

50 achievements · 7 secret

RarestProlific Popper2.0% of players

Most earnedBrownian Motion61% of players

Brownian Motion
Pass the toilet paper to the Scientist in need.
61%
Caffeine Extraction
Perform surgical caffeine extraction from 20 vending machines.
21%
Calculated Trajectory
Kill 10 airborne Headcrabs using the Shotgun.

Windows · Linux

Engine —

FPS Remake Action Sci-fi First-Person Singleplayer +14 +16

View on SteamCompare Share

SteamPeaks.com

13%

Centripetal Attraction

Kill 20 Enemies with the Hivehand.

23%

Convection Refinement

Ruin the microwave casserole.

50%

Dead Reckoning

Kill an Assassin with the .357 Magnum.

23%

Digital Wizardry

Kill 10 enemies with a reprogrammed Sentry.

8.8%

Ethically Questionable

Conduct all of the questionable research experiments.

5.3%

Futile Resistance

Kill 10 Enemies with Snarks.

7.1%

Gray Matter Propulsion

Headshot 20 Enemies with the .357 Magnum.

37%

Hyper Saturation Conundrum

Drown in Lambda Core's coolant.

6.0%

Inflammatory Actions

Kill a Headcrab using fire.

26%

Kinetic Repulsion

Kill a Marine with their own Grenade.

6.0%

Mega Hertz

Kill 5 Enemies with one Grenade.

19%

Nuclear Fishin'

Kill an Ichthyosaur with either the Tau or Gluon.

12%

Permeable Infrastructure

Use the alternate path in Office Complex.

23%

Premature Expulsion

Use an entire clip of Gluon ammo in one continuous shot.

27%

Prophylactic Suggested

Get overtaken by a Headcrab's ample anterior.

33%

Proverbial Tinkerer

Interfere with the alarm and laptop in Anomalous Materials.

16%

Quantum Capacitance

Overcharge it anyway.

19%

Rare Specimen

Send the Hidden Hat to Xen.

2.9%

Remote Detonation

Kill a Barnacle with a Satchel.

11%

Resonance Procrastinator

Refuse to insert the specimen into the Anti-Mass Spectrometer.

9.6%

Unified Coupling Theorum

Help the Barnacle and Headcrab find true love.

6.4%

Universal Gravitation

Get killed by your own Snarks.

11%

Prolific Popper

Kill all Protozoans in the Borderworld.

2.0%

PhD in Pacifism

Don't kill any Vortigaunts in the Borderworld.

12%

The Rarest SpecimenSecret

Steam withholds the description of a secret achievement.

2.1%

One Step Ahead

Kill 10 Enemies with Tripmines.

6.1%

Stealth Technology

Escape the Hangar in Surface Tension without alerting the Soldiers.

11%

xen whenSecret

Steam withholds the description of a secret achievement.

4.5%

Our Brains And Your Brawn

Assemble all the possible Scientists and Guards at the end of Office Complex.

5.2%

Less Than Desirable Consequences

Die in the AMS Beam before starting the experiment.

16%

Orbital Trajectory

Skip the opening Xen island with a secret jump.

3.9%

Following the RulesSecret

Steam withholds the description of a secret achievement.

4.0%

Doctor’s Signature

Deliver the finishing blow to Gonarch with your Crowbar.

3.3%

Gonad Glider

Get whacked into oblivion in the ledge fight.

5.9%

Post-Mortem Interval

Find each member of the missing research teams.

2.1%

The PlanSecret

Steam withholds the description of a secret achievement.

2.6%

Unquestionably EthicalSecret

Steam withholds the description of a secret achievement.

2.4%

Contest PropellantSecret

Steam withholds the description of a secret achievement.

11%

Laser Immunization

Complete Interloper without taking any laser damage.

2.5%

Black Mesa Decathlon Winner

Escape the Gargantua’s Lair without taking any damage from Gargantuas.

3.7%

Anti-Matter Over Mind

Kill a Controller without killing any of its mind-controlled Vortigaunt slaves.

28%

Specimen GG

Take out all three Healing Crystals in Nihilanth’s Chamber at the same time.

3.2%

Late for Work

Defeat Nihilanth in under 4 minutes.

3.4%

Limitless Potential

Accept G-Man’s offer of employment.

25%

Rather an Anticlimax

Decline G-Man’s offer of employment.

17%

Pepperoni PrecipitationSecret

Steam withholds the description of a secret achievement.

2.0%

Well-Done

Cook a Grenade for too long.

19%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 50 of them.