Korean Studio Albums
 [#1] The Dream Chapter: MAGIC Release Date: 2019.10.21 Tracklist: 01. New Rules 02. 9와 4분의 3 승강장에서 너를 기다려 (Run Away) 03. 간지러워 (Roller Coaster) 04. Poppin’ Star 05. 그냥 괴물을 살려두면 안 되는 걸까 (Can’t We Just Leave The Monster Alive?) 06. Magic Island 07. 20cm 08. Angel Or Devil |  [#2] The Chaos Chapter: FREEZE Release Date: 2021.05.31 Tracklist: 01. Anti-Romantic 02. 0X1=LOVESONG (I Know I Love You) (Feat. Seori) 03. Magic 04. 소악행 (Ice Cream) 05. 밸런스 게임 (What if I had been that PUMA) 06. No Rules 07. 디어 스푸트니크 (Dear Sputnik) 08. Frost |
Repackaged Korean Studio Albums
 [#1] The Chaos Chapter: FIGHT OR ESCAPE Release Date: 2021.08.17 Tracklist: 01. LO$ER=LO♡ER 02. Anti-Romantic 03. 0X1=LOVESONG (I Know I Love You) (Feat. Seori) 04. Magic 05. 소악행 (Ice Cream) 06. 밸런스 게임 (What if I had been that PUMA) 07. No Rules 08. 교환일기 (두밧두 와리와리) (MOA Diary (Dubaddu Wari Wari)) 09. 디어 스푸트니크 (Dear Sputnik) 10. Frost 11. 0X1=LOVESONG (I Know I Love You) (Feat. Seori) (Emocore Mix) |
Korean EP’s
 [#1] The Dream Chapter: STAR Release Date: 2019.03.04 Tracklist: 01. Blue Orangeade 02. 어느날 머리에서 뿔이 자랐다 (CROWN) 03. Our Summer 04. Cat & Dog 05. 별의 낮잠 (Nap of a Star) |  [#2] The Dream Chapter: ETERNITY Release Date: 2020.05.18 Tracklist: 01. Drama 02. 세계가 불타버린 밤, 우린… (Can’t You See Me?) 03. 샴푸의 요정 (Fairy of Shampoo) 04. 거울 속의 미로 (Maze in the Mirror) 05. 동물원을 빠져나온 퓨마 (PUMA) 06. Eternally |
 [#3] minisode1 : Blue Hour Release Date: 2020.10.26 Tracklist: 01. Ghosting 02. 5시 53분의 하늘에서 발견한 너와 나 (Blue Hour) 03. 날씨를 잃어버렸어 (We Lost The Summer) 04. Wishlist 05. 하굣길 (Way Home) |
Japanese Singles
 [#1] DRAMA Release Date: 2020.08.19 Tracklist: 01. Drama (Japanese Ver.) 02. 永遠に光れ (Everlasting Shine) 03. 世界が燃えてしまった夜、僕たちは… (Can’t You See Me?) (Japanese Ver.) |
English Singles
 [#1] Cat & Dog (English Ver.) Release Date: 2019.05.03 Tracklist: 01. Cat & Dog (English Ver.) |
OST’s
 [#1] Your Light (Live On X TXT) Release Date: 2020.11.24 Tracklist: 01. Your Light 02. Your Light (Japanese Ver.) 03. Your Light (Inst.) |  [#2] Doom at Your Service OST Part 2 Release Date: 2021.05.24 Tracklist: 01. 널 보면 시간이 멈춰 어느 순간에도 (Love Sight) 02. 널 보면 시간이 멈춰 어느 순간에도 (Love Sight) (Inst.) |
