After navigating the lightning and hammer traps, and unlocking "Thor's Mercy," as described in the previous section, hop down off the movable block on the left side and push it once.
Climb back on top of it and take a running jump to grab the ledge. Pull up, go to the right, and climb over the other movable block.
Push it twice.
Then climb onto it and take a running jump to grab the tall block in the corner. Pull up and pick up a small medi pack (15).
Turn left and take a running jump to grab the high ledge beyond. Pull up.
Enter the alcove and take the THOR KEY (16).
Return to the ledge, take a running jump to grab the corner block again. Pull up. Move to the right side, drop down onto the ledge below, then hop down to the the floor.
Return to the room with the lightning trap. You can exit on either side. We'll choose the right. Step up into the doorway and walk forward carefully, stopping with one regular floor tile between Lara and the gray tile near the wall.
Dive and roll over the gray tile as you did before (Walk + Jump + Forward).
When Lara stands up after somersaulting, run forward into the corner, then go up the steps, taking care not to touch any gray tiles.
If you made it through without being struck by lightning, you'll unlock the "You Are Really Loki" achievement/trophy as you exit the room.
DARK MODE: Even with 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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