This Half-Life walkthrough is divided into 18 total pages.
You can jump to nearby pages of the game using the links above.
Xen
![Half-Life Walkthrough - Half Life 622](half-life-622-small.webp)
Use your boosted jump to get across the floating rocks. Crouch + jump.
![Half-Life Walkthrough - Half Life 623](half-life-623-small.webp)
Keep jumping down the platforms.
![Half-Life Walkthrough - Half Life 624](half-life-624-small.webp)
Jump on the big island and wait for a platform below you.
![Half-Life Walkthrough - Half Life 625](half-life-625-small.webp)
Jump on the lower floor of the island.
![Half-Life Walkthrough - Half Life 626](half-life-626-small.webp)
The purple lamps can zap you so try to avoid them.
![Half-Life Walkthrough - Half Life 627](half-life-627-small.webp)
Stay inside a green pool like this to replenish your health.
![Half-Life Walkthrough - Half Life 628](half-life-628-small.webp)
Find a crack in the wall to go deeper in the island.
![Half-Life Walkthrough - Half Life 629](half-life-629-small.webp)
You need to press three pedestals in this chamber.
![Half-Life Walkthrough - Half Life 630](half-life-630-small.webp)
Use the claw looking pedestals around the chamber.
![Half-Life Walkthrough - Half Life 631](half-life-631-small.webp)
Shoot the cage looking brown thing to release three butterflies.
![Half-Life Walkthrough - Half Life 632](half-life-632-small.webp)
The butterflies will land on the pedestals and activate a teleport. Enter it.
More Half-Life Walkthroughs
This Half-Life walkthrough is divided into 18 total pages.