Pchooooooo! achievement in Outer Wilds

The new achievements can be seen on steam : r/outerwilds

Outer Wilds DLC - All 14 Achievements

Spoiler?] Updated Steam achievements? : r/outerwilds

Outer Wilds: Echoes of the Eye - Ian Jacobson's Portfolio

Steam Community :: Guide :: Ghosts in the Machine Achievement Guide - Echoes of the Eye

EOTE *minor* spoiler] Artstation has some images from concept art for the DLC. There are 14 achievements in-game, but 15 on the art-station. Any guesses as to what this achievement would've been

After over 100hrs of gameplay, I've finally completed it 100%! : r/ outerwilds

Mica's Wrath Trophy - Outer Wilds

Outer Wilds List of All Secret Names Achievements Guide – Steams Play

Outer Wilds: Echoes of the Eye - How To Unlock Every Achievement / Trophy