| Twintower E.P. | Various Artists | 12" Vinyl | 6 | | MC#1 | |
| DANCE to HARDCORE E.P. | DJ Buzz Master & The Hellscreamers | 12" Vinyl | 4 | | MC#2 | |
| Burial the Silent E.P. | Dr. Burial | 12" Vinyl | 6 | | MC#4 | |
| Turntable Junkieee X - Fuckin Mix 4 You | DJ Ishii | CD | 10 | | MC#10 | |
| THE TOWER OF THE SUN (RE★EDIT 2003) | Warst | CD-R | 14 | | MC#9.5 | |
| 真核 | WÄR$T | 12" Vinyl | 4 | | MC#11, MC#11 LIMITED | |
| Hardcore Junkieee Vol. 1 | Various Artists | CD | 14 | | MC#12 | |
| Hardcore Junkieee Vol. 2 | Various Artists | CD | 13 | | MC#15 | |
| BORN HARDCORE | 2terror Crew | CD | 6 | | MC#17 | |
| Maddest Skillz, Volume 1 | Various Artists | CD | 16 | | MDSTCD-018 | |
| Deathshit | Warst | CD | 16 | | MDSTCD-019 | |
| Killer Family Business〜殺し屋家業〜 | AKIRA DEATH | CD | 10 | | MDSTCD-020 | 4582237813401 |
| Perfect Mathafacka | m1dy | CD | 14 | | MDSTCD-021 | |
| WORLD FLASHER CORPS | m1dy | CD | 6 | | MDSTCD-023 | |
| No Soup for You | m1dy | CD | 6 | | MDSTCD-024 | |
| Panther Tracks | DJ Donna Summer | CD | 14 | | MDSTCD-022 | |
| 獄中ヒーリング | AKIRADEATH | CD | 8 | | MDSTCD-025 | 4526180020264 |
| ROARING THE ODD HYMN - 11years of m11dy | m11dy | CD | 19 | | MDSTCD026 | |
| Maddest Sessionz Vol. 1 | BSK vs. Moconorb | CD | 17 | | MDSTCD-028 | |
| NIN-PI-NIN | m1dy | CD | 6 | | MDSTCD027 | |
| 宣戦布告 ～Declaration of war～ | AKIRADEATH | Enhanced CD | 15 | | MDSTCD030 | 4526180029045 |
| Lecter in the Sky With Diamorphine | m1dy | CD | 10 | | MDSTCD-031 | |
| MADDEST SAMPLER VOL.1 | Various Artists | CD | 24 | | MDSTCD-029 | |
| Guhr1dy | Guhr1dy | CD | 4 | | MDSTCD-032 | |
| Turn Up Your BPM | m1dy | Digital Media | 1 | | MDSTD002 | |
| 破壊的創造 -Destructive Creation- | AKIRADEATH | CD | 7 | | MDSTCD-033 | [none] |
| Bleach the Tongue | m1dy | CD | 5 | | MDSTCD-034 | |
| Extremegasm 2 | DJ CHUCKY | CD | 5 | | MDSTCD037 | |
| Full Metal DJ Sucker | Guhr1dy | CD | 5 | | MDSTCD038 | |
| Extremegasm | DJ CHUCKY | CD | 5 | | MDSTCD036 | |
| Maddest Sessionz Vol.2 | OZIGIRI vs. Filthy | CD | 16 | | MDSTCD039 | |
| The Midi Anarchist | m1dy | CD | 13 | | MDSTCD-040 | 4526180119517 |
| The Future of Japanese Digital Hardcore!!!!-日本電子硬核ノ未来- | AKIRADEATH | CD | 16 | | MDSTCD-041 | 4526180119524 |
| M.F.C. Vol.1 - Ultimate Speedcore Summit | Various Artists | CD | 21 | | MDSTCD-044 | |
| Extremegasm 3 | DJ CHUCKY | CD | 5 | | MDSTCD043 | |
| Grime Bass Cowboy | m1dy | CD | 3 | | MDSTEP-001 | |
| State of confusion -混乱状態- | AKIRADEATH | CD | 10 | | MDSTCD-045 | [none] |
| 夢と無法の国 -The kingdom of dreams and outrage- | m1dy | CD | 5 | | MDSTCD042 | |
| ZombiN8or | Coakira | CD | 14 | | MDSTCD-046 | 4526180178866 |
| Masterpiece Grenade | RedOgre | CD | 7 | | MDSTCD047 | |
| Tteokbokki Johnny | m1dy | CD | 5 | | MDSTCD048 | |
| SPEEDCORE DANDY XXX | m1dy | CD | 15 | | MDSTCD051 | |
| I Am Dreamer!!! | QURELESS | CD | 6 | | MDSTCD049 | |
| 電子粉砕神罰 -Digital Grinding Retribution- | OZIGIRI | CD | 13 | | MDSTCD050 | [none] |
| Electronic Speed Music | m1dy | CD | 5 | | MDSTCD052 | |
| Inexplicable Dead Factors | DJKurara | CD | 7 | | MDSTCD054 | |
| MADDEST SESSIONZ VOL.3 | RedOgre vs. Coakira | CD | 12 | | MDSTCD053 | |
| Burned EP | m1dy | CD | 3 | | MDSTEP-002 | |
| Never Mind the m1dicks | m1dy | CD | 12 | | MDSTCD-055 | 4526180368977 |
| Do The Shit | m1dy | CD | 3 | | MDSTEP-003 | |
| m1dy Compilation Works | m1dy | CD | 15 | | MDSTCD058 | [none] |
| Remix Works | m1dy | CD | 13 | | MDSTCD-059 | |
