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23/50 (46%) saavutuksista avattu:
Henkilökohtaiset saavutukset
 

Brownian Motion

Pass the toilet paper to the Scientist in need.
Avattu 5.2.2019 klo 12.09

Caffeine Extraction

Perform surgical caffeine extraction from 20 vending machines.
Avattu 11.3.2019 klo 9.58

Calculated Trajectory

Kill 10 airborne Headcrabs using the Shotgun.
Avattu 19.3.2019 klo 1.52

Centripetal Attraction

Kill 20 Enemies with the Hivehand.
Avattu 19.3.2019 klo 1.58

Convection Refinement

Ruin the microwave casserole.
Avattu 5.2.2019 klo 12.08

Dead Reckoning

Kill an Assassin with the .357 Magnum.
Avattu 13.3.2019 klo 0.29

Futile Resistance

Kill 10 Enemies with Snarks.
Avattu 19.3.2019 klo 1.30

Gray Matter Propulsion

Headshot 20 Enemies with the .357 Magnum.
Avattu 11.3.2019 klo 10.19

Hyper Saturation Conundrum

Drown in Lambda Core's coolant.
Avattu 19.3.2019 klo 2.29

Inflammatory Actions

Kill a Headcrab using fire.
Avattu 6.11.2020 klo 12.12

Kinetic Repulsion

Kill a Marine with their own Grenade.
Avattu 26.10.2020 klo 8.32

Mega Hertz

Kill 5 Enemies with one Grenade.
Avattu 24.10.2020 klo 4.17

Nuclear Fishin'

Kill an Ichthyosaur with either the Tau or Gluon.
Avattu 1.11.2020 klo 10.36

Permeable Infrastructure

Use the alternate path in Office Complex.
Avattu 11.3.2019 klo 9.51

Premature Expulsion

Use an entire clip of Gluon ammo in one continuous shot.
Avattu 19.3.2019 klo 2.24

Prophylactic Suggested

Get overtaken by a Headcrab's ample anterior.
Avattu 11.3.2019 klo 10.26

Proverbial Tinkerer

Interfere with the alarm and laptop in Anomalous Materials.
Avattu 24.7.2019 klo 6.33

Quantum Capacitance

Overcharge it anyway.
Avattu 15.3.2019 klo 10.26

Rare Specimen

Send the Hidden Hat to Xen.
Avattu 26.7.2019 klo 4.16

Remote Detonation

Kill a Barnacle with a Satchel.
Avattu 25.10.2020 klo 10.17

Universal Gravitation

Get killed by your own Snarks.
Avattu 15.3.2019 klo 10.57

Anti-Matter Over Mind

Kill a Controller without killing any of its mind-controlled Vortigaunt slaves.
Avattu 18.3. klo 11.33

Limitless Potential

Accept G-Man’s offer of employment.
Avattu 25.3. klo 11.58



Digital Wizardry

Kill 10 enemies with a reprogrammed Sentry.

Ethically Questionable

Conduct all of the questionable research experiments.

Resonance Procrastinator

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

Unified Coupling Theorum

Help the Barnacle and Headcrab find true love.

Prolific Popper

Kill all Protozoans in the Borderworld.

PhD in Pacifism

Don't kill any Vortigaunts in the Borderworld.

One Step Ahead

Kill 10 Enemies with Tripmines​​.

Stealth Technology

Escape the Hangar in Surface Tension without alerting the Soldiers.

Our Brains And Your Brawn

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

Less Than Desirable Consequences

Die in the AMS Beam before starting the experiment.

Orbital Trajectory

Skip the opening Xen island with a secret jump.​

Doctor’s Signature

Deliver the finishing blow to Gonarch with your Crowbar.

Gonad Glider

Get whacked into oblivion in the ledge fight.

Post-Mortem Interval

Find each member of the missing research teams.

Laser Immunization

Complete Interloper without taking any laser damage.

Black Mesa Decathlon Winner

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

Specimen GG

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

Late for Work

Defeat Nihilanth in under 4 minutes.​

Rather an Anticlimax

Decline G-Man’s offer of employment.

Well-Done

Cook a Grenade for too long.
+7

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