Echograph

Best ghost photo you've caught so far?

Share your favorite or most useful shot. What made it tricky to capture, and did it help you solve anything?

Resource management: hoard or use freely?

Do you play it safe and stockpile supplies, or burn through them when needed? What's your strategy?

Which puzzle stumped you the longest?

That one environmental puzzle that made you walk away for a bit—what was it, and how'd you finally crack it?