 | Overcharge - Accelerate Metal |  30.09.2014 |
 | Overcharge - Metalpunx Metal |  20.03.2020 |
 | Overdrivers - Glory Or Nothing Metal | 07.03.2025 |
 | Overkill - Box: The Atlantic Years 1986 - 1996 Metal |  10.12.2021 |
 | Overkill - Scorched Metal | 14.04.2023 |
 | Overkill - The Grinding Wheel Metal | 10.02.2017 |
 | Overkill - The Wings Of War Metal | 22.02.2019 |
 | Overlorde - Awaken The Fury Metal | 22.12.2023 |
 | Overoth - The Forgotten Tome Metal | 22.09.2017 |
 | Overtures - Artifacts Metal | 27.05.2016 |
 | Ovtrenoir - Fields Of Fire Metal | 23.10.2020 |
 | Owl - Nights In Distortion Metal | 07.09.2018 |
 | Owl - Orion Fenix [EP] Metal | 23.03.2018 |
 | Oxbow - Love's Holiday Metal | 21.07.2023 |
 | Oxbow - Thin Black Duke Metal | 05.05.2017 |