After obtaining the SHOTGUN, as described in the previous section, let's go after the first secret.
Move to the far side of the ledge in front of the machine. (Ignore the switch. It won't do anything until you fix the machine.)
Walk to the edge of the floor near the bridge, turn around so the bridge is on Lara's right, drop back, and grab the edge of the floor. Traverse/shimmy to the left along the narrow crevice...
...and drop down onto a flattish, gray rock with water flowing over it. Enter the cave ahead to find SECRET #1...
...a large medi pack (2).
Exit the secret cave, jump into the water, and let the current carry Lara downstream...
...and over the waterfall into the pool below.
There are 2 wolves (1-2) lurking on the bank. Either climb out of the pool and confront them, or swim to the ledge to the right of the waterfall (when facing it), climb out...
...and shoot the wolves from safety.
DARK MODE: Even with in-game brightness adjusted, dark images on a light background can be hard to see. May I suggest a reputable dark mode browser extension, such as Dark Reader? (Download only from trusted sites, like darkreader.org or your browser's web store.)
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