32 thoughts on “ABANDONED SOVIET UNION UNDER-CITY (Tunnel Network Underground)

  1. Robin M. says:

    Hi there, I just found your videos. Love your exploration style. Very interesting & informative. I enjoy listening to the guide & seeing everything . Great job! Will be watching all your videos now. 😊

  2. Xiya L. says:

    Wow. This guides knowledge is both vast and priceless, it seems. Hopefully he chooses to write down or pass down his knowledge in some way.

  3. retver19 says:

    I really want to do this, but I'm scared if I'm pretty deep in the catacombs and the tour guide just drops dead, then I'll be stuck. Is that a bit irrational? Otherwise, I'm totally game for this!

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