| Gioco |
Achievement |
Punti |
Sbloccato in data |
 |
 |
Pepperoni Precipitation |
1,57 | 09/12/2020 alle 18:09:18 |
| View the *other* secret ending. |
|
 |
The Rarest Specimen |
1,55 | 08/12/2020 alle 19:59:39 |
| Carry the Hidden Hat to Endgame. |
|
 |
Our Brains And Your Brawn |
1,25 | 07/03/2020 alle 02:39:15 |
| Assemble all the possible Scientists and Guards at the end of Office Complex. |
|
 |
Prolific Popper |
1,55 | 29/02/2020 alle 02:43:30 |
| Kill all Protozoans in the Borderworld. |
|
 |
PhD in Pacifism |
1,01 | 29/02/2020 alle 01:58:01 |
| Don't kill any Vortigaunts in the Borderworld. |
|
 |
Gonad Glider |
1,26 | 29/02/2020 alle 01:49:33 |
| Get whacked into oblivion in the ledge fight. |
|
 |
Post-Mortem Interval |
1,53 | 23/02/2020 alle 01:12:55 |
| Find each member of the missing research teams. |
|
 |
Rather an Anticlimax |
0,89 | 22/02/2020 alle 08:15:30 |
| Decline G-Man’s offer of employment. |
|
 |
Limitless Potential |
0,78 | 22/02/2020 alle 08:14:41 |
| Accept G-Man’s offer of employment. |
|
 |
Late for Work |
1,39 | 22/02/2020 alle 08:11:29 |
| Defeat Nihilanth in under 4 minutes. |
|
 |
Specimen GG |
1,37 | 22/02/2020 alle 08:09:51 |
| Take out all three Healing Crystals in Nihilanth’s Chamber at the same time. |
|
 |
Laser Immunization |
1,45 | 22/02/2020 alle 02:54:46 |
| Complete Interloper without taking any laser damage. |
|
 |
Black Mesa Decathlon Winner |
1,38 | 22/02/2020 alle 02:00:48 |
| Escape the Gargantua’s Lair without taking any damage from Gargantuas. |
|
 |
Contest Propellant |
1,07 | 22/02/2020 alle 01:33:49 |
| Find the snack supply canister. |
|
 |
Anti-Matter Over Mind |
0,75 | 22/02/2020 alle 01:32:55 |
| Kill a Controller without killing any of its mind-controlled Vortigaunt slaves. |
|
 |
Unquestionably Ethical |
1,49 | 22/02/2020 alle 01:25:02 |
| Don't use the Cyanogen and let the Gonarch live. |
|
 |
The Plan |
1,47 | 22/02/2020 alle 01:24:29 |
| Use Cyanogen to kill Gonarch. |
|
 |
Following the Rules |
1,31 | 18/02/2020 alle 23:22:41 |
| Use the welcome mat. |
|
 |
Stealth Technology |
1,07 | 18/02/2020 alle 23:10:42 |
| Escape the Hangar in Surface Tension without alerting the Soldiers. |
|
 |
Doctor’s Signature |
1,35 | 15/02/2020 alle 01:29:56 |
| Deliver the finishing blow to Gonarch with your Crowbar. |
|
 |
Orbital Trajectory |
1,29 | 15/02/2020 alle 00:51:11 |
| Skip the opening Xen island with a secret jump. |
|
 |
xen when |
1,34 | 15/02/2020 alle 00:45:17 |
| Wait too long to jump into the Lambda Teleporter. |
|
 |
Less Than Desirable Consequences |
0,94 | 14/02/2020 alle 23:57:21 |
| Die in the AMS Beam before starting the experiment. |
|
 |
One Step Ahead |
1,21 | 14/02/2020 alle 23:51:58 |
| Kill 10 Enemies with Tripmines. |
|
 |
Well-Done |
0,86 | 14/02/2020 alle 23:44:43 |
| Cook a Grenade for too long. |
|
 |
Rare Specimen |
1,25 | 08/05/2015 alle 07:25:12 |
| Send the Hidden Hat to Xen. |
|
 |
Unified Coupling Theorum |
1,06 | 07/05/2015 alle 21:35:30 |
| Help the Barnacle and Headcrab find true love. |
|
 |
Ethically Questionable |
1,03 | 07/05/2015 alle 21:14:11 |
| Conduct all of the questionable research experiments. |
|
 |
Resonance Procrastinator |
0,86 | 07/05/2015 alle 21:05:35 |
| Refuse to insert the specimen into the Anti-Mass Spectrometer. |
|
 |
Nuclear Fishin' |
0,87 | 07/05/2015 alle 20:53:04 |
| Kill an Ichthyosaur with either the Tau or Gluon. |
|
 |
Proverbial Tinkerer |
0,67 | 07/05/2015 alle 20:46:56 |
| Interfere with the alarm and laptop in Anomalous Materials. |
|
 |
Digital Wizardry |
0,92 | 07/05/2015 alle 20:45:12 |
| Kill 10 enemies with a reprogrammed Sentry. |
|
 |
Inflammatory Actions |
0,64 | 07/05/2015 alle 20:44:12 |
| Kill a Headcrab using fire. |
|
 |
Remote Detonation |
0,84 | 07/05/2015 alle 01:53:17 |
| Kill a Barnacle with a Satchel. |
|
 |
Centripetal Attraction |
0,69 | 07/05/2015 alle 01:52:50 |
| Kill 20 Enemies with the Hivehand. |
|
 |
Hyper Saturation Conundrum |
0,98 | 07/05/2015 alle 01:51:59 |
| Drown in Lambda Core's coolant. |
|
 |
Premature Expulsion |
0,66 | 07/05/2015 alle 01:46:08 |
| Use an entire clip of Gluon ammo in one continuous shot. |
|
 |
Futile Resistance |
1,01 | 07/05/2015 alle 01:21:45 |
| Kill 10 Enemies with Snarks. |
|
 |
Mega Hertz |
0,76 | 07/05/2015 alle 00:11:26 |
| Kill 5 Enemies with one Grenade. |
|
 |
Prophylactic Suggested |
0,54 | 07/05/2015 alle 00:08:14 |
| Get overtaken by a Headcrab's ample anterior. |
|
 |
Calculated Trajectory |
0,78 | 07/05/2015 alle 00:04:40 |
| Kill 10 airborne Headcrabs using the Shotgun. |
|
 |
Quantum Capacitance |
0,72 | 07/05/2015 alle 00:01:20 |
| Overcharge it anyway. |
|
 |
Universal Gravitation |
0,87 | 06/05/2015 alle 23:42:46 |
| Get killed by your own Snarks. |
|
 |
Kinetic Repulsion |
1,01 | 06/05/2015 alle 23:37:58 |
| Kill a Marine with their own Grenade. |
|
 |
Dead Reckoning |
0,67 | 06/05/2015 alle 07:19:26 |
| Kill an Assassin with the .357 Magnum. |
|
 |
Gray Matter Propulsion |
0,47 | 06/05/2015 alle 06:56:25 |
| Headshot 20 Enemies with the .357 Magnum. |
|
 |
Caffeine Extraction |
0,58 | 06/05/2015 alle 06:56:07 |
| Perform surgical caffeine extraction from 20 vending machines. |
|
 |
Permeable Infrastructure |
0,64 | 06/05/2015 alle 04:41:40 |
| Use the alternate path in Office Complex. |
|
 |
Brownian Motion |
0,29 | 06/05/2015 alle 03:49:17 |
| Pass the toilet paper to the Scientist in need. |
|
 |
Convection Refinement |
0,34 | 06/05/2015 alle 03:48:28 |
| Ruin the microwave casserole. |
