You're just as bad as them.
42.8%
Kill a scientist.
Half-Life Legacy Achievements
68 achievements
Zapped to oblivion
25.4%
Complete Power Up.
Poor Big Momma...
15.8%
Complete Gonarch's Lair.
On-the-Line
20.2%
Complete Uplink.
Settled in!
29.6%
Complete the Hazard Course.
Morning, Mr. Freeman
61.8%
Sit through the Tram Ride and complete Black Mesa Inbound.
A small discrepency
53.9%
Witness (and indirectly cause) the Black Mesa Incident and complete Anomalous Materials.
To the surface
44.2%
Conform to Eli's mission and complete Unforeseen Consequences.
Bad day to be Dr. Newell
37.7%
Complete Office Complex.
Bad day to be part of the Science Team
33.6%
Survive the HECU infiltration and complete "We've Got Hostiles."
4000 Degrees Kelvin
29.1%
Complete Blast Pit.
Liftoff
23.5%
Complete On a Rail.
Nice catch
22.4%
Complete Apprenhension.
Got enough conveyors?
21.7%
Complete the labyrinth that is Residue Processing.
You weren't authorized to know about that.
21.2%
Complete Questionable Ethics.
War Games
18.5%
Complete Surface Tension.
Descension
18.1%
Survive the mortars and complete "Forget About Freeman."
Brave New World
16.9%
Complete Lambda Core.
So beautiful I could cry
16.7%
Complete Xen.
Penultimatum
15.4%
Complete Interloper.
I think I just saved the world...
14.9%
Complete Nihilanth.
...or I suppose not.
13.6%
Reject the offer. Goodbye, Dr. Freeman.
...or did I?
15.1%
Accept the offer.
I'm not following you, you evil person!
32.7%
In Unforeseen Consequences, kill the security guard fighting the zombie to take his gun.
Explorer
36.0%
In Office Complex, find Barney's hideout.
Stealth & Action
30.3%
Disengage the first turret in Office Complex.
Explorer II
17.3%
Find the Maintenance Area in Office Complex.
Explorer III
22.9%
Find the grenade cache near the end of Office Complex.
No more ropes
28.2%
Kill 15 barnacles.
Owowowowowow!
35.4%
Destroy 5 turrets. (excludes ceiling mounted turrets)
Got the Chills
37.1%
In Office Complex, solve the chiller puzzle.
Bye bye headhumpers!
8.7%
Kill 500 headcrabs.
Freed, in another kind of way
20.7%
Kill 100 Alien Slaves. Don't worry, you'll come to regret this.
Not Magnusson's Meal...
47.2%
In Anomalous Materials, destroy, uh... you-know-who's lunch.
You've got mail
33.1%
In Anomalous Materials, open the Message Terminal.
Hygiene is important
32.7%
In Anomalous Materials, dry your hands.
Defiant
24.3%
In Anomalous Materials, refuse to put on the HEV Suit.
Explorer IV
24.8%
In We've Got Hostiles, find the base upon the conveyor belts.
Martial hierarchy
22.3%
Kill an assassin.
Kind-hearted soul
21.6%
In Questionable Ethics, free the Alien Grunt.
A new toy! Can I play?
20.0%
In Questionable Ethics, activate the steriliser.
He let it overcharge.
21.1%
In Questionable Ethics, retrieve the Tau Cannon.
Defeating physics
20.1%
In Questionable Ethics, use the laser to destroy the wall.
Me and my Tau Cannon
15.3%
In Surface Tension, destroy the first Apache.
Me and my Tau Cannon II
14.7%
In Surface Tension, destroy the second Apache after leaving the dam.
Better than a Snake
19.5%
In Surface Tension, successfully dodge all the tripmines before descending.
Mortar'd to oblivion
15.2%
In Surface Tension, kill the Gargantua.
2 days have paid off
17.8%
Reach the bottom of the Lambda Complex.
PUMP STATION 01
17.5%
In Lambda Core, activate Pump Station 01.
PUMP STATION 02
17.6%
In Lambda Core, activate Pump Station 02.
All of those puzzles have paid off
17.3%
Reach Level A in the Lambda Complex.
Boss baby
17.1%
Kill a Controller.
Not the Only Achievement
98.8%
Welcome to Half-Life Legacy.
Me and my RPG
19.5%
In Surface Tension, destroy the third Apache on the cliffside.
Yummers
46.9%
Heal yourself with a soda.
Marathon
10.5%
In any desired order, complete the Hazard Course, Uplink, and Half-Life back to back. Doing them in one sitting is NOT required.
Instigator
39.6%
In Anomalous Materials, sound the alarm at the reception.
Cheater
29.3%
Enable cheats.
Uplink Explorer
5.4%
In Uplink, find the shotgun room.
Hello, Gordon!
3.5%
In Nihilanth, find the one and only living scientist in one of the chambers.
Signature move
4.3%
In On a Rail, find Dave Riller's signature.
Third time's the charm
4.2%
In Interloper, kill the Gargantua.
Demolition Man
7.9%
Break 250 objects (crates, boxes, barrels, etc.)
Explorer V
6.3%
In On a Rail, find the secret cache aside an elevator.
Explorer VI
4.1%
In Blast Pit, find the hidden chargers.
Explorer VII
5.3%
In Apprehension, find the hidden cache.
Explorer VIII
3.6%
In Forget About Freeman, find the secret room.
Explorer IX
4.5%
In Interloper, find the spiral.