This was a three and a half hour celebration of thrash metal that rocked the OVO Hydro to the core.
Testament will be special guests across the tour.
In Flames, Anthrax, Sepultura and more have been confirmed in this latest announcement.
Celebrating their 40th anniversary, this was a special night for those there to witness the career-spanning setlist.
The track features on the band's latest album 'Electrified Brain' - check out the animated video here.
The track features on the band's recently released covers EP Big 'F.O.U.R.'.
Anthrax will be joined by crossover thrash band Municipal Waste across all dates.
The EP has guest appearances from Anthrax's Frank Bello, Light The Torch/Killswitch Engage's Howard Jones, and Steel Panther's Stix Zadina.
These are set to include a special live stream and a video testimonial series.
Anthrax, Behemoth, Devildriver and more will perform alongside Slipknot.