326 Days Underground
A Front-Line Soldier’s Raw Account of Modern Warfare

In the age of social media and instant communication, we’ve grown accustomed to seeing war through carefully curated military briefings and sanitized news reports. But rarely do we get such an unfiltered, visceral glimpse into the reality of modern warfare as the one provided by Ukrainian soldier Serhii Krynitskyi.
For nearly a year, Krynitskyi lived in a tiny, hand-dug underground bunker (or maybe a “grave,” as he put it) near Chasiv Yar, in eastern Ukraine, documenting his experience through raw video diaries filmed on his phone — sometimes charging it with batteries pulled from destroyed Russian drones. What emerged is perhaps one of the most intimate and harrowing accounts of frontline warfare I’ve ever seen.
“In the morning, you’re joking together, and by the evening, it’s the gates of heaven calling,” Krynitskyi told his camera after watching his last remaining companion bleed to death from shrapnel wounds. It was day 326 of his deployment.
Russia’s invasion of Ukraine isn’t your grandfather’s war. Drone technology has fundamentally altered combat, creating an automated battlefield where reaching frontline positions has become a deadly obstacle course. Supply routes are littered with destroyed robotic vehicles, and both sides increasingly deploy armed ground robots instead of human soldiers for the most dangerous missions. This technological shift has forced armies to scatter small units across enormous territories rather than mass troops in traditional formations.
Krynitskyi’s story offers something rare in front-line reporting: an unmediated, first-person account of these new conditions. His video collection, reviewed by Reuters, shows a soldier documenting both the horror and bizarre normalcy of subterranean warfare.
The footage reveals how survival in even the bleakest of circumstances can become routine. We see Krynitskyi meticulously cataloguing cigarettes taken from fallen enemies, treating them like collectibles. We watch him display captured weapons with quiet pride. But we also witness his frantic efforts to save his dying friend, desperately applying medical aid that arrived too late.
What makes this account so compelling isn’t just its raw honesty — it’s how it captures warfare’s evolution. Traditional large-scale battles have given way to deadly games of cat-and-mouse. Enemy forces probe defenses every few days, sometimes approaching within yards before firefights erupt. Success is measured in meters, not miles.
The psychological impact is severe. Months after returning from the front, Krynitskyi still trembles and struggles with tears. “Many guys have gone out of their mind,” he told Reuters. The isolation and constant threat of death have left deep wounds that extend far beyond the physical battlefield.
Even so, remarkably, as Krynitskyi deals with what appears to be PTSD, he seems to have found meaning in his sacrifice.
After visiting several schools in Kramatorsk, in eastern Ukraine, to speak to children after his return, he told Reuters: “I realized there, in those schools, that it wasn’t in vain that I defended our land and these children — so they could study, see the clear sky.”
In an era of information warfare and competing narratives, Krynitskyi’s unvarnished video diary stands as something rare: authentic testimony from the ground level of a conflict that’s reshaping how wars are fought. His phone camera captured not just the mechanics of modern warfare, but its profound human cost — and the resilience of those who endure it.


Those who serve are really a different kind of human. To endure what they endured and find the meaning to their sacrifice is remarkable. Thinking of your friend Vadim, may his memory be a blessing.
The absolute horrors of war never change, even when the methodology evolves. Hundreds of millions have died in war, from the violent hand to hand fighting to today’s computerized warfare. All to what end? Usually to gain control over a piece of land and some people who might think differently. There is nothing more terrible than war and nothing more useless!