Jogo sem guia
Black Mesa
- 6 de março de 2020
- Tiro
- Ação
- Aventura
- 50 troféus
Este jogo ainda não tem guia
A platina dele vale 4.000 XP aqui: prove pela sua conta da Steam e o XP entra no seu nível. Quer o guia completo? Peça este jogo
Vale a conta da loja ligada em Contas conectadas; na PlayStation, com a posse provada.
Reviva Half-Life.Da loja
Troféus
Raridade das lojas, lida em 2 de outubro de 2026.
- Steam 2% · ultra-raro
Prolific Popper
Kill all Protozoans in the Borderworld.
- Steam 2% · ultra-raro
Pepperoni Precipitation
- Steam 2,1% · ultra-raro
The Rarest Specimen
- Steam 2,1% · ultra-raro
Post-Mortem Interval
Find each member of the missing research teams.
- Steam 2,4% · ultra-raro
Unquestionably Ethical
- Steam 2,5% · ultra-raro
Laser Immunization
Complete Interloper without taking any laser damage.
- Steam 2,6% · ultra-raro
The Plan
- Steam 2,9% · ultra-raro
Rare Specimen
Send the Hidden Hat to Xen.
- Steam 3,2% · ultra-raro
Specimen GG
Take out all three Healing Crystals in Nihilanth’s Chamber at the same time.
- Steam 3,3% · ultra-raro
Doctor’s Signature
Deliver the finishing blow to Gonarch with your Crowbar.
- Steam 3,4% · ultra-raro
Late for Work
Defeat Nihilanth in under 4 minutes.
- Steam 3,7% · ultra-raro
Black Mesa Decathlon Winner
Escape the Gargantua’s Lair without taking any damage from Gargantuas.
- Steam 3,9% · ultra-raro
Orbital Trajectory
Skip the opening Xen island with a secret jump.
- Steam 4% · ultra-raro
Following the Rules
- Steam 4,5% · ultra-raro
xen when
- Steam 5,3%
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 6%
Hyper Saturation Conundrum
Drown in Lambda Core's coolant.
- Steam 6%
Gonad Glider
Get whacked into oblivion in the ledge fight.
- Steam 6,1%
Kinetic Repulsion
Kill a Marine with their own Grenade.
- Steam 6,1%
One Step Ahead
Kill 10 Enemies with Tripmines.
- Steam 6,4%
Unified Coupling Theorum
Help the Barnacle and Headcrab find true love.
- Steam 7,1%
Futile Resistance
Kill 10 Enemies with Snarks.
- Steam 8,9%
Digital Wizardry
Kill 10 enemies with a reprogrammed Sentry.
- Steam 9,6%
Resonance Procrastinator
Refuse to insert the specimen into the Anti-Mass Spectrometer.
- Steam 11%
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 12%
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 13%
Calculated Trajectory
Kill 10 airborne Headcrabs using the Shotgun.
- Steam 16%
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 17%
Rather an Anticlimax
Decline G-Man’s offer of employment.
- Steam 19%
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 21%
Caffeine Extraction
Perform surgical caffeine extraction from 20 vending machines.
- Steam 23%
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 25%
Limitless Potential
Accept G-Man’s offer of employment.
- Steam 26%
Inflammatory Actions
Kill a Headcrab using fire.
- Steam 27%
Premature Expulsion
Use an entire clip of Gluon ammo in one continuous shot.
- Steam 28%
Anti-Matter Over Mind
Kill a Controller without killing any of its mind-controlled Vortigaunt slaves.
- Steam 33%
Prophylactic Suggested
Get overtaken by a Headcrab's ample anterior.
- Steam 37%
Gray Matter Propulsion
Headshot 20 Enemies with the .357 Magnum.
- Steam 50%
Convection Refinement
Ruin the microwave casserole.
- Steam 61%
Brownian Motion
Pass the toilet paper to the Scientist in need.