- -2
- Par
- 48
- Threshold
- 42h 34m
- Completion
- 51m
- Average
- 2020-04-13 19:41:03
- Last Played
- 2020-04-13 19:40:59
- Last Unlock & Completed
- 2015-06-27 15:15:27
- Previously Completed
- 2015-06-25 21:13:54
- First Unlock & Started
- 4 years 10 months 1 week 6 days 22 hours 27 minutes
- Time Taken
Players
Player | Completion | Achievements | Completion Time | Playtime | Last Unlock | ||
---|---|---|---|---|---|---|---|
nerd | 68% | 34 / 50 | 25h 57m | 2024-04-19 16:11:33 | |||
Bayleavess | 62% | 31 / 50 | 20h 36m | 2024-04-17 22:18:22 | |||
Tree Walking Eastbound | 6% | 3 / 50 | 1h 1m | 2024-04-17 14:32:44 | |||
Yuecchi | 100% | 50 | 67h 35m | 67h 35m | 2024-04-16 16:11:32 | ||
SooFany | 40% | 20 / 50 | 17h 25m | 2024-04-15 14:33:21 | |||
Mirra | 94% | 47 / 50 | 42h 30m | 2024-04-14 14:22:14 | |||
Closetoad | 66% | 33 / 50 | 50h 19m | 2024-04-10 02:38:11 | |||
Ktosalenieja | 6% | 3 / 50 | 7h 0m | 2024-04-05 17:42:19 | |||
Kazito | 12% | 6 / 50 | 48m | 2024-04-04 18:57:43 | |||
LucasTheYeti | 26% | 13 / 50 | 14h 20m | 2024-04-04 18:27:14 |
Achievement | Unlocked | Visibility | Global Unlocks | |
---|---|---|---|---|
The Rarest Specimen
Carry the Hidden Hat to Endgame. |
2020-04-13 19:40:59 | 1.8% | ||
Pepperoni Precipitation
View the *other* secret ending. |
2020-04-13 19:29:51 | 1.6% | ||
Unquestionably Ethical
Don't use the Cyanogen and let the Gonarch live. |
2020-04-13 18:39:32 | 2.0% | ||
The Plan
Use Cyanogen to kill Gonarch. |
2020-04-13 18:37:41 | 2.2% | ||
Prolific Popper
Kill all Protozoans in the Borderworld. |
2020-04-13 08:06:54 | 1.7% | ||
Post-Mortem Interval
Find each member of the missing research teams. |
2020-04-13 06:28:01 | 1.8% | ||
PhD in Pacifism
Don't kill any Vortigaunts in the Borderworld. |
2020-04-12 21:43:24 | 11.0% | ||
Laser Immunization
Complete Interloper without taking any laser damage. |
2020-04-12 21:08:03 | 2.2% | ||
Black Mesa Decathlon Winner
Escape the Gargantua’s Lair without taking any damage from Gargantuas. |
2020-04-12 19:43:11 | 3.2% | ||
Following the Rules
Use the welcome mat. |
2020-04-12 17:38:45 | 3.5% | ||
Late for Work
Defeat Nihilanth in under 4 minutes. |
2020-04-12 16:55:35 | 2.9% | ||
Our Brains And Your Brawn
Assemble all the possible Scientists and Guards at the end of Office Complex. |
2020-03-29 02:37:51 | 4.8% | ||
Stealth Technology
Escape the Hangar in Surface Tension without alerting the Soldiers. |
2020-03-28 20:18:21 | 10.0% | ||
Limitless Potential
Accept G-Man’s offer of employment. |
2020-02-26 19:51:09 | 23.6% | ||
Rather an Anticlimax
Decline G-Man’s offer of employment. |
2020-02-26 19:50:22 | 15.4% | ||
Specimen GG
Take out all three Healing Crystals in Nihilanth’s Chamber at the same time. |
2020-02-26 19:44:22 | 2.8% | ||
Contest Propellant
Find the snack supply canister. |
2020-02-25 21:26:36 | 10.1% | ||
Anti-Matter Over Mind
Kill a Controller without killing any of its mind-controlled Vortigaunt slaves. |
2020-02-25 21:25:20 | 26.4% | ||
Doctor’s Signature
Deliver the finishing blow to Gonarch with your Crowbar. |
2020-02-25 21:11:15 | 3.0% | ||
Gonad Glider
Get whacked into oblivion in the ledge fight. |
2020-02-25 20:18:14 | 5.5% | ||
One Step Ahead
Kill 10 Enemies with Tripmines. |
2020-02-25 18:41:09 | 5.8% | ||
Orbital Trajectory
Skip the opening Xen island with a secret jump. |
2020-02-25 18:38:34 | 3.5% | ||
Well-Done
Cook a Grenade for too long. |
2020-02-22 21:09:05 | 17.6% | ||
xen when
Wait too long to jump into the Lambda Teleporter. |
2020-02-22 21:07:10 | 3.8% | ||
Less Than Desirable Consequences
Die in the AMS Beam before starting the experiment. |
2020-02-21 19:41:07 | 14.0% | ||
Centripetal Attraction
Kill 20 Enemies with the Hivehand. |
2015-06-27 15:15:27 | 24.2% | ||
Prophylactic Suggested
Get overtaken by a Headcrab's ample anterior. |
2015-06-27 15:08:21 | 34.4% | ||
Rare Specimen
Send the Hidden Hat to Xen. |
2015-06-27 15:06:55 | 2.8% | ||
Hyper Saturation Conundrum
Drown in Lambda Core's coolant. |
2015-06-27 13:58:12 | 6.3% | ||
Premature Expulsion
Use an entire clip of Gluon ammo in one continuous shot. |
2015-06-27 13:54:44 | 26.3% | ||
Nuclear Fishin'
Kill an Ichthyosaur with either the Tau or Gluon. |
2015-06-27 00:36:06 | 12.4% | ||
Ethically Questionable
Conduct all of the questionable research experiments. |
2015-06-26 23:56:01 | 5.6% | ||
Quantum Capacitance
Overcharge it anyway. |
2015-06-26 23:49:28 | 19.7% | ||
Universal Gravitation
Get killed by your own Snarks. |
2015-06-26 23:45:04 | 11.1% | ||
Futile Resistance
Kill 10 Enemies with Snarks. |
2015-06-26 23:44:12 | 7.2% | ||
Dead Reckoning
Kill an Assassin with the .357 Magnum. |
2015-06-26 22:16:04 | 23.3% | ||
Unified Coupling Theorum
Help the Barnacle and Headcrab find true love. |
2015-06-26 21:44:09 | 6.4% | ||
Inflammatory Actions
Kill a Headcrab using fire. |
2015-06-26 21:30:15 | 25.5% | ||
Kinetic Repulsion
Kill a Marine with their own Grenade. |
2015-06-26 19:58:56 | 6.0% | ||
Remote Detonation
Kill a Barnacle with a Satchel. |
2015-06-26 15:10:06 | 11.5% | ||
Calculated Trajectory
Kill 10 airborne Headcrabs using the Shotgun. |
2015-06-26 15:05:33 | 14.0% | ||
Mega Hertz
Kill 5 Enemies with one Grenade. |
2015-06-26 14:15:10 | 18.9% | ||
Gray Matter Propulsion
Headshot 20 Enemies with the .357 Magnum. |
2015-06-26 13:27:58 | 38.7% | ||
Digital Wizardry
Kill 10 enemies with a reprogrammed Sentry. |
2015-06-26 12:55:19 | 9.3% | ||
Caffeine Extraction
Perform surgical caffeine extraction from 20 vending machines. |
2015-06-26 12:00:36 | 22.9% | ||
Permeable Infrastructure
Use the alternate path in Office Complex. |
2015-06-26 11:31:45 | 24.0% | ||
Resonance Procrastinator
Refuse to insert the specimen into the Anti-Mass Spectrometer. |
2015-06-25 21:23:30 | 9.8% | ||
Brownian Motion
Pass the toilet paper to the Scientist in need. |
2015-06-25 21:14:39 | 62.5% | ||
Convection Refinement
Ruin the microwave casserole. |
2015-06-25 21:14:24 | 51.2% | ||
Proverbial Tinkerer
Interfere with the alarm and laptop in Anomalous Materials. |
2015-06-25 21:13:54 | 17.0% |