Game |
Achievement |
Points |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Caffeine Extraction](images/icons/locked/114550.jpg) |
Caffeine Extraction |
0.58 |
Perform surgical caffeine extraction from 20 vending machines. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Calculated Trajectory](images/icons/locked/114551.jpg) |
Calculated Trajectory |
0.78 |
Kill 10 airborne Headcrabs using the Shotgun. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Centripetal Attraction](images/icons/locked/114552.jpg) |
Centripetal Attraction |
0.69 |
Kill 20 Enemies with the Hivehand. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Convection Refinement](images/icons/locked/114554.jpg) |
Convection Refinement |
0.34 |
Ruin the microwave casserole. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Dead Reckoning](images/icons/locked/114555.jpg) |
Dead Reckoning |
0.68 |
Kill an Assassin with the .357 Magnum. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Digital Wizardry](images/icons/locked/114556.jpg) |
Digital Wizardry |
0.93 |
Kill 10 enemies with a reprogrammed Sentry. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Ethically Questionable](images/icons/locked/114557.jpg) |
Ethically Questionable |
1.03 |
Conduct all of the questionable research experiments. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Futile Resistance](images/icons/locked/114558.jpg) |
Futile Resistance |
1.02 |
Kill 10 Enemies with Snarks. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Gray Matter Propulsion](images/icons/locked/114559.jpg) |
Gray Matter Propulsion |
0.47 |
Headshot 20 Enemies with the .357 Magnum. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Hyper Saturation Conundrum](images/icons/locked/114560.jpg) |
Hyper Saturation Conundrum |
0.99 |
Drown in Lambda Core's coolant. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Inflammatory Actions](images/icons/locked/114561.jpg) |
Inflammatory Actions |
0.64 |
Kill a Headcrab using fire. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Kinetic Repulsion](images/icons/locked/114562.jpg) |
Kinetic Repulsion |
1.01 |
Kill a Marine with their own Grenade. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Mega Hertz](images/icons/locked/114563.jpg) |
Mega Hertz |
0.76 |
Kill 5 Enemies with one Grenade. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Nuclear Fishin'](images/icons/locked/114564.jpg) |
Nuclear Fishin' |
0.87 |
Kill an Ichthyosaur with either the Tau or Gluon. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Permeable Infrastructure](images/icons/locked/114565.jpg) |
Permeable Infrastructure |
0.64 |
Use the alternate path in Office Complex. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Premature Expulsion](images/icons/locked/114566.jpg) |
Premature Expulsion |
0.66 |
Use an entire clip of Gluon ammo in one continuous shot. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Prophylactic Suggested](images/icons/locked/114567.jpg) |
Prophylactic Suggested |
0.54 |
Get overtaken by a Headcrab's ample anterior. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Proverbial Tinkerer](images/icons/locked/114568.jpg) |
Proverbial Tinkerer |
0.67 |
Interfere with the alarm and laptop in Anomalous Materials. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Quantum Capacitance](images/icons/locked/114569.jpg) |
Quantum Capacitance |
0.72 |
Overcharge it anyway. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Rare Specimen](images/icons/locked/114570.jpg) |
Rare Specimen |
1.25 |
Send the Hidden Hat to Xen. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Remote Detonation](images/icons/locked/114571.jpg) |
Remote Detonation |
0.84 |
Kill a Barnacle with a Satchel. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Resonance Procrastinator](images/icons/locked/114572.jpg) |
Resonance Procrastinator |
0.86 |
Refuse to insert the specimen into the Anti-Mass Spectrometer. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Unified Coupling Theorum](images/icons/locked/114573.jpg) |
Unified Coupling Theorum |
1.06 |
Help the Barnacle and Headcrab find true love. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Universal Gravitation](images/icons/locked/114574.jpg) |
Universal Gravitation |
0.87 |
Get killed by your own Snarks. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Prolific Popper](images/icons/locked/3397714.jpg) |
Prolific Popper |
1.57 |
Kill all Protozoans in the Borderworld. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![PhD in Pacifism](images/icons/locked/3397715.jpg) |
PhD in Pacifism |
1.02 |
Don't kill any Vortigaunts in the Borderworld. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![The Rarest Specimen](images/icons/locked/3397716.jpg) |
The Rarest Specimen |
1.56 |
Carry the Hidden Hat to Endgame. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![One Step Ahead](images/icons/locked/3397717.jpg) |
One Step Ahead |
1.22 |
Kill 10 Enemies with Tripmines. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Stealth Technology](images/icons/locked/3397718.jpg) |
Stealth Technology |
1.09 |
Escape the Hangar in Surface Tension without alerting the Soldiers. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![xen when](images/icons/locked/3397719.jpg) |
xen when |
1.35 |
Wait too long to jump into the Lambda Teleporter. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Our Brains And Your Brawn](images/icons/locked/3397720.jpg) |
Our Brains And Your Brawn |
1.26 |
Assemble all the possible Scientists and Guards at the end of Office Complex. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Less Than Desirable Consequences](images/icons/locked/3397721.jpg) |
Less Than Desirable Consequences |
0.95 |
Die in the AMS Beam before starting the experiment. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Orbital Trajectory](images/icons/locked/3397722.jpg) |
Orbital Trajectory |
1.30 |
Skip the opening Xen island with a secret jump. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Following the Rules](images/icons/locked/3397723.jpg) |
Following the Rules |
1.32 |
Use the welcome mat. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Doctor’s Signature](images/icons/locked/3397724.jpg) |
Doctor’s Signature |
1.36 |
Deliver the finishing blow to Gonarch with your Crowbar. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Gonad Glider](images/icons/locked/3397725.jpg) |
Gonad Glider |
1.28 |
Get whacked into oblivion in the ledge fight. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Post-Mortem Interval](images/icons/locked/3397726.jpg) |
Post-Mortem Interval |
1.54 |
Find each member of the missing research teams. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![The Plan](images/icons/locked/3397727.jpg) |
The Plan |
1.49 |
Use Cyanogen to kill Gonarch. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Unquestionably Ethical](images/icons/locked/3397728.jpg) |
Unquestionably Ethical |
1.50 |
Don't use the Cyanogen and let the Gonarch live. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Contest Propellant](images/icons/locked/3397729.jpg) |
Contest Propellant |
1.08 |
Find the snack supply canister. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Laser Immunization](images/icons/locked/3397730.jpg) |
Laser Immunization |
1.46 |
Complete Interloper without taking any laser damage. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Black Mesa Decathlon Winner](images/icons/locked/3397731.jpg) |
Black Mesa Decathlon Winner |
1.40 |
Escape the Gargantua’s Lair without taking any damage from Gargantuas. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Anti-Matter Over Mind](images/icons/locked/3397732.jpg) |
Anti-Matter Over Mind |
0.76 |
Kill a Controller without killing any of its mind-controlled Vortigaunt slaves. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Specimen GG](images/icons/locked/3397733.jpg) |
Specimen GG |
1.39 |
Take out all three Healing Crystals in Nihilanth’s Chamber at the same time. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Late for Work](images/icons/locked/3397734.jpg) |
Late for Work |
1.41 |
Defeat Nihilanth in under 4 minutes. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Limitless Potential](images/icons/locked/3397735.jpg) |
Limitless Potential |
0.79 |
Accept G-Man’s offer of employment. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Rather an Anticlimax](images/icons/locked/3397736.jpg) |
Rather an Anticlimax |
0.90 |
Decline G-Man’s offer of employment. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Pepperoni Precipitation](images/icons/locked/3397737.jpg) |
Pepperoni Precipitation |
1.58 |
View the *other* secret ending. |
![Black Mesa Black Mesa](images/games/logos/362890.jpg) |
![Well-Done](images/icons/locked/3401080.jpg) |
Well-Done |
0.87 |
Cook a Grenade for too long. |