| 2021-03-11 |  The World's End Remixes @ Wald-Musik @ 2021-02-19 | 1 | Progressive House | Zwei K. - The World's End (Rockka Remix)8:46 | |
| 2021-03-11 | The World's End Remixes @ Wald-Musik @ 2021-02-19 | 2 | Progressive House | Zwei K. - The World's End (Barbaros Remix)9:02 | |
| 2020-10-14 |  Retro @ Wald-Musik @ 2020-09-25 | 2 | Progressive House | Zwei K., Sven Lüdeke - Retro neue Welt feat. Zwei K. (Original Mix)6:28 | |