Finally, the day had arrived. Mystic Festival opened with the Warm Up Day. And even though it is a day only for VIP ticket holders and 4-Day Pass owners, I could already feel that it was busier than any edition I could remember. More people were making their way through the shipyard, more black shirts filled the walkways, and there was a sense that the festival had arrived at full speed from the very beginning.
As every year, the excitement was very high.
My own day started with Frontside. Having previously seen them in smaller clubs, I was curious to see how they would translate to a larger festival stage. They proved to be the perfect way to begin my Mystic Festival 2026. Delivering a set full of energy, they helped transform months of anticipation into reality. From that moment on, the festival was officially underway.
The intensity continued with Kublai Khan TX, whose performance quickly became one of the highlights of my day. Their blend of hardcore aggression and relentless energy proved impossible to ignore, both on stage and in the crowd.
A little later, Grave offered something entirely different. While many modern bands continue to push heavy music in new directions, the Swedish veterans demonstrated that old-school death metal still carries enormous weight when delivered properly. Their set was straightforward, uncompromising and exactly what I had hoped for.
That contrast became even more apparent with Thrown. Representing a younger generation of heavy music, the Swedish band brought a different type of energy. Less dark and less focused on traditional metal tropes, their set was built around movement, intensity and audience engagement. Judging by the crowd’s reaction, they were speaking the language of a new generation of fans.
Not every band connected equally. Six Feet Under never really managed to leave a lasting impression on me, while Ice Nine Kills leaned heavily into spectacle, delivering a performance that often felt closer to horror theatre than a traditional metal concert. Entertaining, bizarre and occasionally hilarious, they certainly ensured that nobody would leave without remembering the show.
The scale of this year’s attendance became impossible to ignore when I attempted to make my way towards the pit for A.A. Williams. After only a few metres, it became clear that there would be no chance of getting through. The crowd was simply too dense. More than anything else, that moment confirmed what I had been noticing all day: this was the busiest Warm Up Day I had experienced at Mystic Festival.
For me, Warm Up Day is exactly what its name suggests, a way to ease into Mystic Festival, get my reflexes back, and start feeling that familiar sense of excitement. Crowds everywhere, loud music, and the feeling that, after months of waiting, the festival was finally underway.
If Warm Up Day proved anything, it is that Mystic Festival 2026 had no intention of taking things slowly.
The story, however, was only just beginning.
In the next parts of this coverage, I will be looking back at Days 1, 2 and 3, the standout performances, the unforgettable moments and the final chapter of Mystic Festival in the Gdańsk Shipyard.
And if you missed it, be sure to start with the introduction to this year’s coverage, where I share my thoughts on the festival itself and what makes Mystic unlike any other event on the European metal calendar.
