- +4
- Par
- 14
- Threshold
- 19h 42m
- Last Unlock Playtime
- 78h 40m
- Estimated
- 1h 58m
- Average
- 2020-03-16 00:21:36
- Last Played
- 2019-09-24 17:39:20
- Last Unlock
- 2018-10-26 18:22:59
- First Unlock & Started
- 11 months 2 days 23 hours 16 minutes
- Time Taken
Players
| Player | Completion | Achievements | Completion Time | Playtime | Last Unlock | ||
|---|---|---|---|---|---|---|---|
| Харви | 86% | 43 / 50 | 33h 25m | 2024-05-04 17:29:52 | |||
| brou | 14% | 7 / 50 | 53m | 2024-05-04 01:55:40 | |||
| Mirra | 98% | 49 / 50 | 52h 23m | 2024-05-03 19:29:00 | |||
| LiptonIceTea | 64% | 32 / 50 | 36h 57m | 2024-05-02 22:42:35 | |||
| IronPainting | 34% | 17 / 50 | 42h 31m | 2024-05-02 22:15:26 | |||
| Private B. Parts | 10% | 5 / 50 | 7h 8m | 2024-04-29 09:53:33 | |||
| Oorlf | 32% | 16 / 50 | 14h 36m | 2024-04-28 16:57:11 | |||
| Bayleavess | 68% | 34 / 50 | 21h 31m | 2024-04-28 02:29:09 | |||
| TouliS | 100% | 50 | 23h 6m | 23h 6m | 2024-04-27 12:48:15 | ||
| Breadsticklord | 22% | 11 / 50 | 2h 9m | 2024-04-26 20:18:09 |
| Achievement | Unlocked | Visibility | Global Unlocks | |
|---|---|---|---|---|
|
Calculated Trajectory
Kill 10 airborne Headcrabs using the Shotgun. |
2019-09-24 17:39:20 | 14.0% | ||
|
Nuclear Fishin'
Kill an Ichthyosaur with either the Tau or Gluon. |
2019-09-24 17:34:13 | 12.5% | ||
|
Quantum Capacitance
Overcharge it anyway. |
2019-09-24 17:33:46 | 19.7% | ||
|
Futile Resistance
Kill 10 Enemies with Snarks. |
2019-09-23 19:22:38 | 7.2% | ||
|
Centripetal Attraction
Kill 20 Enemies with the Hivehand. |
2019-09-23 19:22:26 | 24.2% | ||
|
Universal Gravitation
Get killed by your own Snarks. |
2019-09-23 15:14:59 | 11.1% | ||
|
Caffeine Extraction
Perform surgical caffeine extraction from 20 vending machines. |
2019-09-22 15:23:59 | 22.9% | ||
|
Gray Matter Propulsion
Headshot 20 Enemies with the .357 Magnum. |
2019-09-22 13:26:39 | 38.7% | ||
|
Prophylactic Suggested
Get overtaken by a Headcrab's ample anterior. |
2018-10-26 18:55:33 | 34.4% | ||
|
Brownian Motion
Pass the toilet paper to the Scientist in need. |
2018-10-26 18:22:59 | 62.5% | ||
|
Convection Refinement
Ruin the microwave casserole. |
51.2% | |||
|
Anti-Matter Over Mind
Kill a Controller without killing any of its mind-controlled Vortigaunt slaves. |
26.4% | |||
|
Premature Expulsion
Use an entire clip of Gluon ammo in one continuous shot. |
26.3% | |||
|
Inflammatory Actions
Kill a Headcrab using fire. |
25.6% | |||
|
Permeable Infrastructure
Use the alternate path in Office Complex. |
24.1% | |||
|
Limitless Potential
Accept G-Man’s offer of employment. |
23.7% | |||
|
Dead Reckoning
Kill an Assassin with the .357 Magnum. |
23.3% | |||
|
Mega Hertz
Kill 5 Enemies with one Grenade. |
19.0% | |||
|
Well-Done
Cook a Grenade for too long. |
17.6% | |||
|
Proverbial Tinkerer
Interfere with the alarm and laptop in Anomalous Materials. |
17.0% | |||
|
Rather an Anticlimax
Decline G-Man’s offer of employment. |
15.5% | |||
|
Less Than Desirable Consequences
Die in the AMS Beam before starting the experiment. |
14.1% | |||
|
Remote Detonation
Kill a Barnacle with a Satchel. |
11.5% | |||
|
PhD in Pacifism
Don't kill any Vortigaunts in the Borderworld. |
11.1% | |||
|
Contest Propellant
Find the snack supply canister. |
10.2% | |||
|
Stealth Technology
Escape the Hangar in Surface Tension without alerting the Soldiers. |
10.1% | |||
|
Resonance Procrastinator
Refuse to insert the specimen into the Anti-Mass Spectrometer. |
9.8% | |||
|
Digital Wizardry
Kill 10 enemies with a reprogrammed Sentry. |
9.3% | |||
|
Unified Coupling Theorum
Help the Barnacle and Headcrab find true love. |
6.4% | |||
|
Hyper Saturation Conundrum
Drown in Lambda Core's coolant. |
6.3% | |||
|
Kinetic Repulsion
Kill a Marine with their own Grenade. |
6.0% | |||
|
One Step Ahead
Kill 10 Enemies with Tripmines. |
5.8% | |||
|
Ethically Questionable
Conduct all of the questionable research experiments. |
5.6% | |||
|
Gonad Glider
Get whacked into oblivion in the ledge fight. |
5.5% | |||
|
Our Brains And Your Brawn
Assemble all the possible Scientists and Guards at the end of Office Complex. |
4.8% | |||
|
xen when
Wait too long to jump into the Lambda Teleporter. |
3.8% | |||
|
Following the Rules
Use the welcome mat. |
3.6% | |||
|
Orbital Trajectory
Skip the opening Xen island with a secret jump. |
3.5% | |||
|
Black Mesa Decathlon Winner
Escape the Gargantua’s Lair without taking any damage from Gargantuas. |
3.2% | |||
|
Doctor’s Signature
Deliver the finishing blow to Gonarch with your Crowbar. |
3.0% | |||
|
Late for Work
Defeat Nihilanth in under 4 minutes. |
2.9% | |||
|
Rare Specimen
Send the Hidden Hat to Xen. |
2.8% | |||
|
Specimen GG
Take out all three Healing Crystals in Nihilanth’s Chamber at the same time. |
2.8% | |||
|
The Plan
Use Cyanogen to kill Gonarch. |
2.2% | |||
|
Laser Immunization
Complete Interloper without taking any laser damage. |
2.2% | |||
|
Unquestionably Ethical
Don't use the Cyanogen and let the Gonarch live. |
2.1% | |||
|
The Rarest Specimen
Carry the Hidden Hat to Endgame. |
1.8% | |||
|
Post-Mortem Interval
Find each member of the missing research teams. |
1.8% | |||
|
Prolific Popper
Kill all Protozoans in the Borderworld. |
1.7% | |||
|
Pepperoni Precipitation
View the *other* secret ending. |
1.6% |