Ditch your jacket because this concrete labyrinth stays a crisp 14°C year-round. It feels like a low-budget sci-fi set frozen in time. Spend about 60 minutes wandering past rusted diesel generators and vintage rotary phones that nail the post-apocalyptic aesthetic perfectly. Skip the heavy history lecture if you just want raw, dark photos for the grid. The space gets claustrophobic and weirdly silent, so keep your group tight. It is legit eerie.
