| Title | Highest Position | Date | Buy |
|---|---|---|---|
| HELLO Chapter 2: Hello, Strange Place - EP | 83 | 19 Nov 2019 | 3,99 € buy |
| HELLO Chapter 3: Hello, Strange Time - EP | 36 | 27 Oct 2020 | 3,99 € buy |
| 'OK' Prologue : Be OK | 52 | 17 Aug 2021 | 7.99 € buy |
CIX chart performance in other countries: