Black Mesa

March 6, 2020
Shooter
Action
Adventure
50 trophies

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Uses the store account linked in Connected accounts; on PlayStation, with ownership proven.

Reviva Half-Life.From the store

Trophies

Store rarity, read on October 2, 2026.

Prolific Popper
Kill all Protozoans in the Borderworld.
Steam 2% · ultra rare
Pepperoni Precipitation
Steam 2% · ultra rare
The Rarest Specimen
Steam 2.1% · ultra rare
Post-Mortem Interval
Find each member of the missing research teams.
Steam 2.1% · ultra rare
Unquestionably Ethical
Steam 2.4% · ultra rare
Laser Immunization
Complete Interloper without taking any laser damage.
Steam 2.5% · ultra rare
The Plan
Steam 2.6% · ultra rare
Rare Specimen
Send the Hidden Hat to Xen.
Steam 2.9% · ultra rare
Specimen GG
Take out all three Healing Crystals in Nihilanth’s Chamber at the same time.
Steam 3.2% · ultra rare
Doctor’s Signature
Deliver the finishing blow to Gonarch with your Crowbar.
Steam 3.3% · ultra rare
Late for Work
Defeat Nihilanth in under 4 minutes.
Steam 3.4% · ultra rare
Black Mesa Decathlon Winner
Escape the Gargantua’s Lair without taking any damage from Gargantuas.
Steam 3.7% · ultra rare
Orbital Trajectory
Skip the opening Xen island with a secret jump.
Steam 3.9% · ultra rare
Following the Rules
Steam 4% · ultra rare
xen when
Steam 4.5% · ultra rare
Ethically Questionable
Conduct all of the questionable research experiments.
Steam 5.3%
Our Brains And Your Brawn
Assemble all the possible Scientists and Guards at the end of Office Complex.
Steam 5.3%
Hyper Saturation Conundrum
Drown in Lambda Core's coolant.
Steam 6%
Gonad Glider
Get whacked into oblivion in the ledge fight.
Steam 6%
Kinetic Repulsion
Kill a Marine with their own Grenade.
Steam 6.1%
One Step Ahead
Kill 10 Enemies with Tripmines.
Steam 6.1%
Unified Coupling Theorum
Help the Barnacle and Headcrab find true love.
Steam 6.4%
Futile Resistance
Kill 10 Enemies with Snarks.
Steam 7.1%
Digital Wizardry
Kill 10 enemies with a reprogrammed Sentry.
Steam 8.9%
Resonance Procrastinator
Refuse to insert the specimen into the Anti-Mass Spectrometer.
Steam 9.6%
Universal Gravitation
Get killed by your own Snarks.
Steam 11%
Stealth Technology
Escape the Hangar in Surface Tension without alerting the Soldiers.
Steam 11%
Contest Propellant
Steam 11%
Remote Detonation
Kill a Barnacle with a Satchel.
Steam 11%
PhD in Pacifism
Don't kill any Vortigaunts in the Borderworld.
Steam 12%
Nuclear Fishin'
Kill an Ichthyosaur with either the Tau or Gluon.
Steam 12%
Calculated Trajectory
Kill 10 airborne Headcrabs using the Shotgun.
Steam 13%
Less Than Desirable Consequences
Die in the AMS Beam before starting the experiment.
Steam 16%
Proverbial Tinkerer
Interfere with the alarm and laptop in Anomalous Materials.
Steam 16%
Rather an Anticlimax
Decline G-Man’s offer of employment.
Steam 17%
Mega Hertz
Kill 5 Enemies with one Grenade.
Steam 19%
Quantum Capacitance
Overcharge it anyway.
Steam 19%
Well-Done
Cook a Grenade for too long.
Steam 19%
Caffeine Extraction
Perform surgical caffeine extraction from 20 vending machines.
Steam 21%
Centripetal Attraction
Kill 20 Enemies with the Hivehand.
Steam 23%
Dead Reckoning
Kill an Assassin with the .357 Magnum.
Steam 23%
Permeable Infrastructure
Use the alternate path in Office Complex.
Steam 23%
Limitless Potential
Accept G-Man’s offer of employment.
Steam 25%
Inflammatory Actions
Kill a Headcrab using fire.
Steam 26%
Premature Expulsion
Use an entire clip of Gluon ammo in one continuous shot.
Steam 27%
Anti-Matter Over Mind
Kill a Controller without killing any of its mind-controlled Vortigaunt slaves.
Steam 28%
Prophylactic Suggested
Get overtaken by a Headcrab's ample anterior.
Steam 33%
Gray Matter Propulsion
Headshot 20 Enemies with the .357 Magnum.
Steam 37%
Convection Refinement
Ruin the microwave casserole.
Steam 50%
Brownian Motion
Pass the toilet paper to the Scientist in need.
Steam 61%