 | Olio Tähtien Takana - Spectral Katharsis Metal |  29.10.2021 |
 | Olkoth - At The Eye Of Chaos Metal | 26.05.2023 |
 | Omega - Nebra Metal | 23.04.2021 |
 | Omega Diatribe - Deviant Metal | 01.12.2023 |
 | Omega Diatribe - Metanoia Metal | 04.09.2020 |
 | Omega Infinity - The Anticurrent Metal | 24.03.2023 |
 | Omegavortex - Black Abomination Spawn Metal | 13.11.2020 |
 | Omen - Co mnie tutaj trzyma Metal |  15.09.2017 |
 | Omen - Hammer Damage Metal | 27.05.2016 |
 | Omen - Kell Az Ima Metal | 20.04.2025 |
 | Omen - O3 Metal | 22.10.2021 |
 | Omicida - Sacrifice The Bastard Son Metal | 30.06.2023 |
 | Omination - NGR Metal | 05.02.2021 |
 | Ominous Resurrection - Judgement Metal | 28.08.2020 |
 | Ominous Ruin - Amidst Voices That Echo In Stone Metal | 26.02.2021 |