# IOSYS discography

The Japanese dōjin circle and musical ensemble IOSYS has self-released over 300 CDs since 1999.

## As IOSYS
### Major Albums

| Title | Release date | Label | Catalog number |
| Takahashi Meijin Densetsu - Tamashii no 16 Rensha - (高橋名人伝説 - 魂の16連射 -) | 2010-01-27 | Beat Shake Records | HBSR-8014P |

### Major Singles

| Title | Release date | Label | Catalog number |
| Yume to Utsutsu to Hatsuyume to ~Character Songs & Remixes~ (幻界と現界と初夢と ～Character Songs & Remixes～) | 2010-12-29 | Pony Canyon | DMCS.00019 |

### Dōjin Works

| Title | Release date | Catalog number |
| armED chiLD | 1999-01-15 | IO-0001 |
| in the end of the age | 1999-01-15 | IO-0002 |
| High-technology (ハイテクノロジー) | 1999-01-15 | IO-0003 |
| IOSYS Dou Deshō (イオシスどうでしょう) | 1999-01-15 | IO-0004 |
| FINAL FANTASY VIII beatmania Mix | 1999-03-28 | IO-0005 |
| High Quality (ハイクオリティー) | 1999-03-28 | IO-0006 |
| End of Holiday original sound trax | 1999-03-28 | IO-0007 |
| Gekkan IOSYS vol.1 (月刊イオシスョ vol.1) | 1999-03-28 | IO-0008 |
| IOSYS, Shitemasuka? (イオシス、してますか？) | 1999-04-01 | IO-0009 |
| minimal office | 1999-05-05 | IO-0010 |
| wave ride | 1999-05-05 | IO-0011 |
| THE DONADONA | 1999-05-05 | IO-0012 |
| Gekkan IOSYS vol.2 (月刊イオシスョ vol.2) | 1999-05-05 | IO-0013 |
| 20kHz | 1999-06-04 | IO-0014 |
| Gekkan IOSYS vol.3 (月刊イオシスョ vol.3) | 1999-08-15 | IO-0016 |
| Gekkan IOSYS Gōgai ~Utage~ (月刊イオシスョ号外～宴～) | 1999-09-09 | IO-0017 |
| Five Colors of Mana | 1999-10-10 | IO-0018 |
| Gekkan IOSYS vol.4 (月刊イオシスョ vol.4) | 1999-10-10 | IO-0019 |
| Ja, IOSYS de. (じゃ、イオシスで。) | 1999-10-10 | IO-0020 |
| i need all E.P. | 1999-11-11 | IO-0021 |
| green leaf | 1999-11-11 | IO-0022 |
| Gekkan IOSYS vol.5 (月刊イオシスョ vol.5) | 2000-01-01 | IO-0023 |
| ALIVE or NOTHING <high-technique++> | 2000-01-18 | IO-0024 |
| Famicom CD1 (ファミコンCD1) | 2000-04-04 | IO-0025 |
| Gekkan Ahodesu vol.1 (月肝アホデスョ vol.1) | 2000-05-05 | IO-0026 |
| Famicom CD2 (ファミコンCD2) | 2000-06-06 | IO-0027 |
| Gekkan Ahodesu vol.2 (月肝アホデスョ vol.2) | 2000-07-07 | IO-0028 |
| minimal fiction | 2000-08-01 | IO-0030 |
| loveless life E.P. | 2000-08-01 | IO-0033 |
| Famicom CD3 (ファミコンCD3) | 2000-08-27 | IO-0029 |
| CORE IOSYS DEATH. | 2000-09-22 | IO-0032 |
| Gekkan Ahodesu vol.3 (月肝アホデスョ vol.3) | 2000-09-30 | IO-0031 |
| Famicom CD4 (ファミコンCD4) | 2001-01-01 | IO-0034 |
| Gekkan Ahodesu Gōgai ~Mu~ (月肝アホデスョ号外 ～無～) | 2001-03-25 | IO-0035 |
| finetuner | 2001-04-04 | IO-0036 |
| Famicom CD5 (ファミコンCD5) | 2001-07-22 | IO-0038 |
| Gyarugei CD (ギャルゲーCD) | 2001-08-08 | IO-0037 |
| That's Doraemondo (ザッツドラエモンドー) | 2001-10-10 | IO-0039 |
| The Best of IOSYS (ザベストオブイオシスョ) | 2001-10-10 | IO-0040 |
| The Ka←Mu Tōjō!! (ザ・カ←ム登場！！) | 2001-11-11 | IO-0042 |
| TOY DOLL COMPLEX | 2001-11-11 | IO-0048 |
| Yappa Multi ka. ~IOSYS CD Shichōban~ (やっぱマルチか。～イオシスCD試聴盤～) | 2001-11-18 | IO-0043 |
| Gomi CD (ゴミCD)) | 2001-12-12 | IO-0046 |
| Fuyu / Snake & Frog (冬 ／ Snake & Frog) | 2001-12-21 | IO-0047 |
| Kōkaku Kidōtai 2 MANMACHINE INTERFACE Image Soundtrack (攻殻機動隊2 MANMACHINE INTERFACE イメージサウンドトラック)) | 2001-12-22 | IO-0049 |
| Gyarugei CD2 (ギャルゲーCD2) | 2002-01-18 | IO-0045 |
| Famicom CD6 (ファミコンCD6) | 2002-03-21 | IO-0050 |
| 20c -D.wat. musical works | 2002-04-08 | IO-0041 |
| stardust | 2002-08-08 | IO-0051 |
| Itte CD (逝ってョCD) | 2002-08-08 | IO-0052 |
| Yodoba CD (ヨドバCD) | 2002-12-30 | IO-0053 |
| Toire CD (トイレCD) | 2002-12-30 | IO-0055 |
| Iraq CD (イラクCD) | 2003-03-15 | IO-0044 |
| Saitama CD (さいたまCD) | 2003-08-17 | IO-0054 |
| ESCAPE | 2003-08-17 | IO-0057 |
| Toire CD Full Throttle (トイレCD フルスロットル) | 2003-12-30 | IO-0056 |
| Itte CDDX (逝ってョCDDX) | 2003-12-30 | IO-0058 |
| BLIND DIVE | 2003-12-30 | IO-0060 |
| Toire CD Revolution-nu (トイレCD　レボリューションヌ) | 2004-03-21 | IO-0061 |
| Ramen CD (ラーメンCD) | 2004-06-30 | IO-0059 |
| Nurupo CD1 (ぬるぽCD1) | 2004-08-10 | IO-0062 |
| Denpa Special ~Katte ni Shōhin PR Song Shū~ (電波スペシャル　～勝手に商品PRソング集～) | 2004-11-11 | IO-1001 |
| Nurupo CD2 (ぬるぽCD2) | 2004-11-19 | IO-0065 |
| Nurupo CD Gōgai ~Denpa Special Tokushū~ (ぬるぽCD号外 ～電波スペシャル特集～) | 2004-12-15 | IO-0066 |
| 22c | 2004-12-30 | IO-0064P |
| Nurupo CD3 (ぬるぽCD3) | 2005-05-05 | IO-0067 |
| Okusan, Denpadesu yo (奥さん、でんぱですよ！) | 2005-07-07 | IO-0070 |
| Famicom CDDX (ファミコンCDDX) | 2005-08-08 | IO-0063 |
| A La Maid: Yōkoso Milk Hall e (ア・ラ・メイド　ようこそミルクホールへ) | 2005-08-08 | IO-0068 |
| Matāri CD (マターリCD) | 2005-08-08 | IO-0069 |
| DEATH chronicle | 2005-09-18 | IO-0072 |
| BEAT chronicle | 2005-09-18 | IO-0073 |
| Gekkan Haitenai 10-gatsu-gō Ōmori (月刊はいてない10月号大盛) | 2005-10-10 | IO-0077 |
| Gekkan Haitenai 11-gatsu-gō (月刊はいてない11月号) | 2005-11-10 | IO-0078 |
| Gekkan Haitenai 12-gatsu-gō Ōmori (月刊はいてない12月号大盛) | 2005-12-10 | IO-0079 |
| Kiyohara no Naku Koro ni (キヨハラのなく頃に) | 2005-12-30 | IO-0071 |
| Itte CD Terawarosu (逝ってョCDテラワロス) | 2005-12-30 | IO-0074 |
| Itte CD Terayabasu (逝ってョCDテラヤバス) | 2005-12-30 | IO-0075 |
| Maria-sama ga Miteru ~JAZZ~ (マリア様がみてる～JAZZ～) | 2005-12-30 | IO-0076 |
| Gekkan Haitenai 1-gatsu-gō (月刊はいてない1月号) | 2006-01-10 | IO-0080 |
| Gekkan Haitenai 2-gatsu-gō Ōmori (月刊はいてない2月号大盛) | 2006-02-10 | IO-0081 |
| Gekkan Haitenai 3-gatsu-gō (月刊はいてない3月号) | 2006-03-10 | IO-0082 |
| Gekkan Haitenai 4-gatsu-gō Ōmori (月刊はいてない4月号大盛) | 2006-04-10 | IO-0083 |
| Gekkan Haitenai 5-gatsu-gō (月刊はいてない5月号) | 2006-05-10 | IO-0084 |
| Doku Juice CD vol.1 (毒ジュースCD vol.1) | 2006-05-10 | IO-0091 |
| Tōhō desu kedo Nanika? (東方ですけど何か？) | 2006-05-21 | IO-0089 |
| Tōhō Kazakuraen (東方風櫻宴) | 2006-05-21 | IO-0090 |
| Gekkan Haitenai 6-gatsu-gō (月刊はいてない6月号) | 2006-06-10 | IO-0085 |
| Gekkan Haitenai 7-gatsu-gō Ōmori (月刊はいてない7月号大盛) | 2006-07-10 | IO-0086 |
| Doku Juice CD vol.2 (毒ジュースCD vol.2) | 2006-07-10 | IO-0092 |
| Famicom CD Classic (ファミコンCDクラシック) | 2006-07-28 | IO-0096 |
| Gekkan Haitenai 8-gatsu-gō (月刊はいてない8月号) | 2006-08-10 | IO-0087 |
| Maria-sama dake wa Gachi!! (マリア様だけはガチ!!) | 2006-08-13 | IO-0098 |
| 8-ji Jane! Haitenai Zenin Shūgō (8時じゃねえョ！はいてない全員集合) | 2006-08-13 | IO-0099 |
| Tōhō Otome Bayashi (東方乙女囃子) | 2006-08-13 | IO-0100 |
| Shinjō no Naku Koro ni: Kai (シンジョウのなく頃に 改) | 2006-08-13 | IO-0118 |
| Gekkan Haitenai 9-gatsu-gō Ōmori (月刊はいてない9月号大盛) | 2006-09-10 | IO-0088 |
| Doku Juice CD vol.3 (毒ジュースCD vol.3) | 2006-09-10 | IO-0093 |
| Dōmin Zasshi Ioriti 10-gatsu-gō (道民雑誌イォリティ10月号) | 2006-10-10 | IO-0101 |
| Doku Juice CD vol.4 (毒ジュースCD vol.4) | 2006-11-10 | IO-0094 |
| Dōmin Zasshi Ioriti 11-gatsu-gō (道民雑誌イォリティ11月号) | 2006-11-10 | IO-0102 |
| Dōmin Zasshi Ioriti 12-gatsu-gō (道民雑誌イォリティ12月号) | 2006-12-10 | IO-0103 |
| Grand Slam 2006 (グランドスラム2006) | 2006-12-31 | IO-0097 |
| Tōhō Tsukitōrō (東方月燈籠) | 2006-12-31 | IO-0117 |
| Dōmin Zasshi Ioriti 1-gatsu-gō (道民雑誌イォリティ1月号) | 2007-01-10 | IO-0104 |
| Dōmin Zasshi Ioriti 2-gatsu-gō (道民雑誌イォリティ2月号) | 2007-02-10 | IO-0105 |
| AMX Gakuen Hōsō-bu! Feb'07 (AMX学園放送部！ Feb'07) | 2007-02-25 | IO-0121 |
| Dōmin Zasshi Ioriti 3-gatsu-gō (道民雑誌イォリティ3月号) | 2007-03-10 | IO-0106 |
| AMX Gakuen Hōsō-bu! Mar'07 (AMX学園放送部！ Mar'07) | 2007-03-25 | IO-0122 |
| Dōmin Zasshi Ioriti 4-gatsu-gō (道民雑誌イォリティ4月号) | 2007-04-10 | IO-0107 |
| AMX Gakuen Hōsō-bu! Apr'07 (AMX学園放送部！ Apr'07) | 2007-04-25 | IO-0123 |
| Sekaiju no Omochabako (世界樹のおもちゃ箱) | 2007-04-30 | IO-0120 |
| Sangokushi NOW da! (三国志NOWだ！) | 2007-04-30 | IO-0126 |
| Dōmin Zasshi Ioriti 5-gatsu-gō (道民雑誌イォリティ5月号) | 2007-05-10 | IO-0108 |
| Tōhō Eijanhō (東方永雀峰) | 2007-05-20 | IO-0130 |
| AMX Gakuen Hōsō-bu! May'07 (AMX学園放送部！ May'07) | 2007-05-25 | IO-0124 |
| Dōmin Zasshi Ioriti 6-gatsu-gō (道民雑誌イォリティ6月号) | 2007-06-10 | IO-0109 |
| Dōmin Zasshi Ioriti 7-gatsu-gō (道民雑誌イォリティ7月号) | 2007-07-10 | IO-0110 |
| WBBC2007 | 2007-07-25 | IO-0131 |
| Dōmin Zasshi Ioriti 8-gatsu-gō (道民雑誌イォリティ8月号) | 2007-08-10 | IO-0111 |
| Sweet | 2007-08-17 | IO-0113 |
| Sangokushi NOW da! Natsu no Kanshasai Ariake no Utage (三国志NOWだ！　夏の感謝祭・ありあけの宴) | 2007-08-17 | IO-0127 |
| Tōhō Suisuisūsū (東方萃翠酒酔) | 2007-08-17 | IO-0140 |
| AMX Gakuen Hōsō-bu! Aug'07 (AMX学園放送部！ Aug'07) | 2007-08-25 | IO-0132 |
| Dōmin Zasshi Ioriti 9-gatsu-gō (道民雑誌イォリティ9月号) | 2007-09-10 | IO-0112 |
| AMX Gakuen Hōsō-bu! Sep'07 (AMX学園放送部！ Sep'07) | 2007-09-25 | IO-0133 |
| AMX Gakuen Hōsō-bu! Oct'07 (AMX学園放送部！ Oct'07) | 2007-10-25 | IO-0134 |
| Gossun Toka no Karaoke (ごっすんとかのからおけ) | 2007-11-11 | IO-0095 |
| AMX Gakuen Hōsō-bu! Nov'07 (AMX学園放送部！ Nov'07) | 2007-11-25 | IO-0135 |
| WBBC2007 Fuyu (WBBC2007冬) | 2007-12-12 | IO-0136 |
| Sangokushi NOW da! ver.2.99 (三国志NOWだ！ver.2.99) | 2007-12-31 | IO-0128 |
| Tōhō Kasokusōchi (東方河想狗蒼池) | 2007-12-31 | IO-0141 |
| Neko Miko Toka no Karaoke (ねこみことかのからおけ) | 2008-03-03 | IO-0115 |
| Anison o Sugoi Opera Koe de Utatte Mita (アニソンをすごいオペラ声で歌ってみた) | 2008-03-31 | IO-0116 |
| Tōhō Makashinsai (東方真華神祭) | 2008-05-25 | IO-0142 |
| Gossun Remix Ain (ごっすんリミックス　アイン) | 2008-05-25 | IO-0143 |
| Gossun Remix Tsubain (ごっすんリミックス　ツバイン) | 2008-05-25 | IO-0144 |
| Sangokushi NOW da! Ver. 3.594 (三国志NOWだ！Ver. 3.594) | 2008-08-17 | IO-0129 |
| We are"IOSYS". | 2008-08-17 | IO-0145 |
| Tōhō Sōyū Shinpi (東方想幽森雛) | 2008-08-17 | IO-0146 |
| WBBC2008 | 2008-09-13 | IO-0137 |
| Osaisen Toka no Karaoke (おさいせんとかのからおけ) | 2008-10-13 | IO-0138 |
| voild child | 2008-10-13 | IO-0139 |
| Nettō! Meruhen Ōzumō Digest 08-nen 7-gatsu Bashō (熱闘！メルヘン大相撲ダイジェスト08年7月場所) | 2008-10-13 | IOH-0001 |
| Nettō! Meruhen Ōzumō Digest 08-nen 8-gatsu Bashō (熱闘！メルヘン大相撲ダイジェスト08年8月場所) | 2008-10-13 | IOH-0002 |
| Nettō! Meruhen Ōzumō Digest 08-nen 9-gatsu Bashō (熱闘！メルヘン大相撲ダイジェスト08年9月場所) | 2008-10-13 | IOH-0003 |
| A&D WORKS Jikken Gekijō Vol.1 Sound Drama ~Cure~ (A&D WORKS実験劇場 Vol.1 サウンドドラマ ～Cure～) | 2008-10-13 | IOH-0004 |
| Tōhō Hyōsetsu Kashū (東方氷雪歌集) | 2008-11-02 | IO-0147 |
| IOSYS 10-shūnen Kinen Talk Live DVD (イオシス10周年記念トークライブDVD) | 2008-11-11 | IO-0119 |
| milk | 2008-12-29 | IO-0114 |
| Tōhō Hōmatsutengoku (東方泡沫天獄) | 2008-12-29 | IO-0149 |
| Are you"IOSYS"? | 2008-12-29 | IO-0150 |
| WBBC2008 Fuyu (WBBC2008冬) | 2008-12-29 | IOH-0005 |
| Dekiru Misoji ☆ Shirafu-hen (できる三十路☆シラフ編) | 2008-12-29 | IOH-0006 |
| Tōhō Chotto Matten (東方超都魔転) | 2009-03-08 | IO-0154 |
| bloom | 2009-03-08 | IO-0155 |
| Hokushin Kaidō (北辰街道) | 2009-03-08 | IO-0158 |
| Tōhō Tsukitōrō Safe! (東方月燈籠セーフ!) | 2009-04-05 | IO-0148 |
| Shall we "IOSYS"? | 2009-05-05 | IO-0156 |
| Kimi to Deatte Ni-nen Sugoshita Watashi ga Bimyō ni Kawatta Riyū (君と出会って二年過ごした私が微妙に変わった理由) | 2009-05-05 | IO-0160 |
| Tōhō Nengara Nenjū (東方年柄年中) | 2009-08-15 | IO-0157 |
| Bitter | 2009-08-15 | IO-0161 |
| WBBC2009 | 2009-08-15 | IOH-0007 |
| Tōhō JeuXinTerdiTs (東方JeuXinTerdiTs) | 2009-12-12 | IO-0164 |
| Ayuson*Antipasto* (あゆそん*Antipasto*) | 2009-12-30 | IO-0162 |
| Wow! Hyper Denpa-chan - ARM Shōgyō Sakuhinshū - (ワァオ！ハイパー電波チャン - ARM商業作品集 -) | 2009-12-30 | IO-0165 |
| Aka to Nomiya mo Yonde Mita 2009 (Kari) OFFICIAL EVENT DVD (赤と野宮も呼んでみた2009（仮）OFFICIAL EVENT DVD) | 2009-12-30 | IO-0167 |
| Tōhō Ageha (東方アゲハ) | 2010-02-14 | IO-0170 |
| Tōhō Ginshōtengoku (東方銀晶天獄) | 2010-03-14 | IO-0163 |
| Moero! Tōhō Brass Band (燃えろ！東方ブラスバンド) | 2010-05-05 | IO-0168 |
| Tōhō Faithful Star (東方Faithful Star) | 2010-07-11 | IO-0169 |
| Kazaoto Resonansick (風音レゾナンシック) | 2010-07-25 | IO-0172 |
| Tōhō Utau Cirno-chan (東方うたうチルノちゃん) | 2010-08-14 | IO-0171 |
| Tōhō Koi Ichigo Musume+ (東方恋苺娘＋) | 2010-08-14 | IO-0177 |
| WBBC2010 THe FinaL | 2010-08-14 | IOH-0010 |
| Tōhō IO-BEST BEATS (東方IO-BEST BEATS) | 2010-09-19 | IO-0180 |
| Tōhō Merry-go-round (東方メリーゴーランド) | 2010-09-19 | IO-0181 |
| Kimi ga Mitsumeru Sora no Sakini (きみが見つめる空の先に) | 2010-09-25 | IO-0173 |
| Tōhō Fushigikakumei (東方浮思戯革命) | 2010-10-11 | IO-0178 |
| Roku-jō Hitoma no Dancehall (六畳一間のダンスホール) | 2010-11-25 | IO-0174 |
| Tōhō Unfufūfu (東方云符不普) | 2010-12-30 | IO-0184 |
| Megapeer DJ Battlers (メガピアDJバトラーズ) | 2010-12-30 | IOB-0004 |
| Haitenai Soine CD (はいてない添い寝CD) | 2010-12-31 | IOH-0011 |
| Tōhō Meringue Shōjo Yakō (東方メレンゲ少女夜行) | 2011-03-13 | IO-0186 |
| Re:Candid! ARM Tōhō Remix (リ:キャンディッド! ARM東方リミックス) | 2011-03-13 | IO-0190 |
| Tōhō Variable Spellcaster (東方Variable Spellcaster) | 2011-05-08 | IO-0189 |
| Tōhō IO-BEST BEATS 2 (東方IO-BEST BEATS 2) | 2011-05-08 | IO-0192 |
| Tōhō Ageha DESTINY (東方アゲハ DESTINY) | 2011-07-10 | IO-0183 |
| Grimoire of IOSYS - Tōhō BEST ALBUM vol.1 - (Grimoire of IOSYS - 東方BEST ALBUM vol.1 -) | 2011-07-10 | IO-0191 |
| Sengoku Onkei United @OKEHAZAMA (せんごく音系ユナイテッド @OKEHAZAMA) | 2011-07-29 | IO-0198 |
| Tōhō Precious Ryūsei Shōjo (東方プレシャス流星少女) | 2011-08-13 | IO-0197 |
| Tōhō Reflection of a Drive (東方Reflection of a Drive) | 2011-09-11 | IO-0200 |
| Tōhō Telepath Shōjo Kashū (東方テレパス少女歌集) | 2011-10-16 | IO-0202 |
| Tōhō Electric Denpa Shōjo (東方エレクトリック電波少女) | 2011-12-30 | IO-0203 |
| Tōhō IO-BEST BEATS 3 (東方IO-BEST BEATS 3) | 2012-02-12 | IO-0210 |
| Grimoire of IOSYS - Tōhō BEST ALBUM vol.2 - (Grimoire of IOSYS - 東方BEST ALBUM vol.2 -) | 2012-02-29 | IO-0199 |
| Teppei-sensei no Perfect Violin Kyōshitsu ~ Teppei-sensei x ARM no Tōhō Special Collab ~ (てっぺい先生のパーフェクトヴァイオリン教室 ～ てっぺい先生 × ARM の東方スペシャルコラボ ～) | 2012-03-10 | IO-0205 |
| Quality Underground | 2012-4-22 | IO-0217 |
| Tōhō Shiutengoku (東方紫雨天獄) | 2012-04-30 | IO-0221 |
| Haru da yo! IOSYS Daishūgō! 2012-nen-ban (春だよ！イオシス大集合！2012年版) | 2012-04-30 | IO-0224 |
| Kazakura SECOND PHANTASMA IOSYS TOHO COMPILATION vol.21 (風櫻 SECOND PHANTASMA IOSYS TOHO COMPILATION vol.21) | 2012-05-27 | IO-0214 |
| Tōhō Ageha NIGHTMARE (東方アゲハ NIGHTMARE) | 2012-05-27 | IO-0218 |
| Tōhō Utau Chireiden (東方うたうちれいでん) | 2012-07-14 | IO-0175 |
| Moero! Tōhō Brass Band Nama (燃えろ！東方ブラスバンド生) | 2012-08-11 | IO-0229 |
| Papa Love 2-kenme ~Original Soundtrack~ (パパラブ2軒目 ～オリジナル・サウンドトラック～) | 2012-9-28 | IO-0193 |
| Tōhō Eternal Fantasia (東方Eternal Fantasia) | 2012-09-28 | IO-0212 |
| Quaky Divines | 2012-09-28 | IO-0230 |
| Otome Bayashi COLORFUL GIRLS -IOSYS TOHO COMPILATION vol.22- (乙女囃子 COLORFUL GIRLS -IOSYS TOHO COMPILATION vol.22-) | 2012-10-07 | IO-0234 |
| Night Gypsy - Tōhō JAZZROCK - (Night Gypsy - 東方JAZZROCK -) | 2012-10-07 | IO-0238 |
| Project U-Ta-Hi-Me Original Soundtrack | 2012-10-28 | IO-0194 |
| Grimoire of IOSYS - Tōhō BEST ALBUM vol.3 - (Grimoire of IOSYS - 東方BEST ALBUM vol.3 -) | 2012-11-30 | IO-0201 |
| Oshiete: Shiri-sensei (おしえて　しりせんせい) | 2012-12-08 | IO-0233 |
| TOHO EDM | 2012-12-09 | IO-0235 |
| ROCKIN'ON TOUHOU VOL.1 | 2012-12-30 | IO-0240 |
| re:takes ～best of minami's toho guitar works～ | 2013-02-03 | IO-0242 |
| PUNK IT!TOUHOU! -IOSYS HITS PUNK COVERS- | 2013-03-13 | IO-0244 |
| Stellar Nursery | 2013-03-31 | IO-0243 |
| Haitoku no Phantasmagoria (背徳のファンタスマゴリア) | 2013-04-29 | IO-0236 |
| ROCKIN'ON TOUHOU VOL.2 | 2013-05-26 | IO-0247 |
| Geki Oko ☆ Magus (げきおこ☆メイガス) | 2013-05-26 | IO-0249 |
| RoughSketch TOHO WORKS 2007-2012 | 2013-05-26 | IO-0250 |
| Scary Halloween Show | 2013-10-13 | IO-0255 |
| King of SABUKARUTYA- | 2013-10-27 | IO-0176 |
| Chinjufu ni Chakunin Shita kedo Shitsumon Aru? (鎮守府に着任したけど質問ある？) | 2013-10-27 | IO-0256 |
| miko BEST Toho of IOSYS | 2013-12-11 | IO-0220 |
| Geki Kawa ☆ Vampin' (げきかわ☆ヴァンピン) | 2013-12-28 | IO-0258 |
| Bauxite ga Soko o Tsuita Kudan (ボーキサイトが底をついた件) | 2014-01-19 | IO-0259 |
| PUNK IT!TOUHOU!2 - IOSYS HITS PUNK COVERS - | 2014-02-02 | IO-0257 |
| Nothing but the TOHO EDM | 2014-03-30 | IO-0239 |
| ROCKIN'ON TOUHOU VOL.3 | 2014-05-11 | IO-0262 |
| Hyper Denpa Collection! -Freedom ★ Tōhō-hen- (はいぱぁ電波これくしょん！ -フリーダム★東方編-) | 2014-05-11 | IO-0263 |
| Prank Masters! | 2014-05-11 | IO-0264 |
| Hangyaku no Phantasmagoria (叛逆のファンタスマゴリア) | 2014-05-11 | IO-0265 |
| Black Chinjufu ni Arigachi na Koto (ブラック鎮守府にありがちなこと) | 2014-08-08 | IO-0268 |
| V-ROCK TOUHOU | 2014-10-12 | IO-0274 |
| Steampunk Rapsodia (スチームパンク・ラプソディア) | 2014-10-26 | IO-0276 |
| IOSYS Aki no Nikushoku Matsuri 2014 (イオシス秋の肉食祭2014) | 2014-10-26 | IO-0280 |
| Yamatai ★ Night Party (ヤマタイ★ナイトパーティー) | 2014-10-26 | IO-0281 |
| Across Phantasm | 2014-11-24 | IO-0275 |
| Night Zealot - Tōhō JAZZROCK2 - (Night Zealot - 東方JAZZROCK2 -) | 2014-11-24 | IO-0277 |
| Geki Pyosu ☆ Puppet (げきぴょす☆パペット) | 2014-11-24 | IO-0278 |
| まじかる☆ジゴワット | 2015-04-26 | IO-0287 |
| #TOHO_SEAWAVES | 2015-05-10 | IO-0284 |
| GENSOKYO DEMPA EXPO　-IOSYS Tōhō Compilation vol.23- (GENSOKYO DEMPA EXPO　─イオシス東方コンピレーション vol.23─) | 2015-05-10 | IO-0285 |
| ROCKIN'ON TOUHOU VOL.4 | 2015-05-10 | IO-0286 |
| Tōhō Bakumari Taisen myu314(COOL&CREATE) vs ARM(IOSYS) Dengeki Match-up (東方爆まり大戦 myu314(COOL&CREATE) vs ARM(IOSYS) 電撃マッチアップ) | 2015-05-10 | IOCC-001 |
| PUNK IT!TOUHOU!3 - IOSYS HITS PUNK COVERS - | 2015-10-18 | IO-0291 |
| IOSYS TOHO MEGAMIX - GENSOKYO HOUSE EDITION - | 2015-10-18 | IO-0294 |
| Haunted Halloween Town | 2015-10-18 | IO-0295 |
| Hyper Denpa Collection! Amazing ★ Enjō-hen (はいぱぁ電波これくしょん！ アメイジング★炎上編) | 2015-10-25 | IO-0293 |
| MAGIC TO MUSIC TOHO | 2015-12-28 | IO-0297 |
| Geki Rimi! -Geki Oko Series Remix- (げきリミ！ ─げきおこシリーズリミックス─) | 2015-12-28 | IO-0298 |
| IOSYS Otogē BEST!! -Tōhō Arange-hen- (IOSYS音ゲーBEST!! —東方アレンジ編—) | 2016-01-31 | IO-0296 |
| DREAM TO MUSIC TOHO | 2016-03-13 | IO-0301 |
| Fantastic Picoration (ファンタジックぴこれーしょん!) | 2016-04-24 | IO-0300 |
| ROCKIN'ON TOUHOU VOL.5 | 2016-05-08 | IO-0302 |
| MIRACLE TO MUSIC TOHO | 2016-06-19 | IO-0303 |
| Touhou Hits Covers —Ska Punk Flavor— | 2016-08-13 | IO-0306 |
| Spooky Halloween Tour | 2016-10-09 | IO-0307 |
| Tōhō Gokurakutoukai -IOSYS Tōhō Compilation vol.24- (東方極楽湯界 ─イオシス東方コンピレーション vol.24─) | 2016-10-16 | IO-0309 |
| MADE in KYUN-CTUARY☆ (メイド・イン・きゅんクチュアリ☆) | 2016-10-30 | IO-0310 |
| Kirei na IOSYS (きれいなイオシス) | 2017-01-15 | IO-0308 |
| Hyper Denpa Collection! Fantastic ★ Yamato-hen (はいぱぁ電波これくしょん！ ファンタスティック★大和編) | 2017-04-30 | IO-0312 |
| Tōhō Golden Time -IOSYS Tōhō Compilation vol.25- (東方ゴールデンタイム ─イオシス東方コンピレーション vol.25─) | 2017-05-07 | IO-0313 |
| Tōhō Freestyle Dungeon (東方フリースタイル弾ジョン) | 2017-05-07 | IO-0314 |
| Tōhō Hyōsetsu Daikansha -Cirno no Perfect Sansū Kyōshitsu 9-shūnen Kinen Compilation Album- (東方氷雪大感謝 —チルノのパーフェクトさんすう教室⑨周年記念コンピレーションアルバム—) | 2017-10-15 | IO-0311 |
| ROCKIN'ON TOUHOU The Best | 2017-10-15 | IO-0315 |
| Tōhō Freestyle Dungeon Rec7 (東方フリースタイル弾ジョン Rec7) | 2017-10-15 | IO-0316 |
| ROCKIN'ON TOUHOU VOL.6 | 2018-04-29 | IO-0317 |
| Anison o Sugoi Opera Koe de Utatte Mita+ (アニソンをすごいオペラ声で歌ってみた+) | 2018-04-29 | IO-0318 |
| Tenkū Candy ☆ Star (天空キャンディ☆スター) | 2018-05-06 | IO-0319 |
| ROCKIN'ON TOUHOU VOL.7 | 2018-10-14 | IO-0320 |
| IOSYS TOHO MEGAMIX - GENSOKYO IIKYOKU EDITION - Mixed by DJ sada | 2019-05-05 | IO-0324 |
| TOHO BOOTLEGS | 2019-05-05 | IO-0325 |
| ROCKIN'ON TOUHOU VOL.8 | 2019-10-06 | IO-0323 |
| Minna no Perfect Chirpa Tengoku - Cirno no Perfect Sanū Kyōshitsu Cover Album - (みんなのパーフェクトチルパ天国 - チルノのパーフェクトさんすう教室カバーアルバム -) | 2019-10-06 | IO-0326 |
| TOHO BOOTLEGS 2 | 2019-10-06 | IO-0328 |
| Virtual World ga Bokura no Machi ni Yattekita (バーチャルワールドが僕らの町にやってきた) | 2019-10-27 | IO-0322 |
| Animal Strike! (アニマル・ストライク!) | 2019-10-27 | IO-0327 |
| Tōhō Komainukachō (東方狛犬歌帖) | 2020-03-01 | IO-0331 |
| TOHO BOOTLEGS 3 | 2020-03-22 | IO-0329 |
| IOSYS TOHO MEGAMIX - GENSOKYO SUGOIKYOKU EDITION - Mixed by DJ sada | 2020-03-22 | IO-0330 |
| TOHO BOOTLEGS 4 | 2021-08-28 | IO-0332 |
| Scarlet Keisatsu Shōshūhen Haru no Tokubetsukeikai Special (スカーレット警察・総集編 春の特別警戒スペシャル) | 2022-05-08 | IO-0333 |
| TOHO BOOTLEGS 5 | 2022-10-23 | IO-0334 |
| IOSYS ALL TIME TOHO BEST COLLECTION | 2023-04-30 | IO-0335 |
| TOHO BOOTLEGS 6 | 2023-05-07 | IO-0336 |
| IOSYS RHYTHMICAL WORKS PERFECT HITS | 2023-10-10 | IO-0337 |
| IOSYS RHYTHMICAL WORKS CRITICAL HITS | 2023-10-10 | IO-0338 |
| TOHO BOOTLEGS 7 | 2023-10-10 | IO-0339 |

## As IOSYS jk Girls (イオシスjkガールズ)
### Major Singles

| Title | Release date | Label | Catalog number |
| Stalemate! (すているめいと！) | 2014-02-26 | Media Factory | ZMCZ-9121 |

## As IOSYS TRAX

| Title | Release date | Catalog number |
| I/O/P SELECTED vol.01 | 2013-10-27 | IOTX-0001 |
| GOOD MUSIC ONiiCHAN　～I/O/P SELECTED vol.02～ | 2016-04-24 | IOTX-0002 |
| Kanzen Yūshō　~I/O/P SELECTED vol.03~ (完全優勝　～I/O/P SELECTED vol.03～) | 2016-10-30 | IOTX-0003 |
| Bazurizushi ~I/O/P SELECTED vol.04~ (バズリズシ ～I/O/P SELECTED vol.04～) | 2017-04-30 | IOTX-0004 |
| SUGOI DANCE ～I/O/P SELECTED Vol.5～ | 2017-10-29 | IOTX-0005 |
| New Normal Party Music ~ I/O/P SELECTED Vol.6 (ニュー・ノーマル・パーティミュージック ～ I/O/P SELECTED Vol.6) | 2021-10-31 | IOTX-0006 |

## As ALBATROSICKS

| Title | Release date | Catalog number |
| ALBATROSICKS (アルバトロシクス) | 2007-12-31 | IO-5001 |
| PLANET LIBERATION | 2008-08-17 | IO-5002 |
| e | 2008-12-29 | IO-5003 |
| STAR CRACKER | 2009-08-15 | IO-5004 |
| PARAMOUNT FEVER!!!!!!!!!!11111 | 2010-08-14 | IO-5005 |
| AERAS | 2011-08-13 | IO-5007 |
| rebirth era | 2011-12-30 | IO-5008 |
| MERGE THE STRAWBERRY! | 2010-12-31 | IO-5011 |
| ALBATROSICKS BEST ALBUM | 2012-08-11 | IO-5009 |
| DEKKAINO | 2014-08-17 | IO-5101 |
| CHICCHAINO | 2014-12-30 | IO-5102 |
| SHINING SPACE DEBRIS 2015 | 2015-12-31 | IO-5103 |
| ALBATROSICKS THE FINAL | 2017-12-02 | IO-5104 |

## As Younoumi (ユウノウミ)

| Title | Release date | Catalog number |
| Teigai Tectonics (定概テクトニクス) | 2008-12-29 | IOY-0001 |
| Tōhō Hectopascal (東方ヘクトパスカル) | 2009-08-15 | IOY-0003 |
| Tōhō Love Stream (東方ラブストリーム) | 2009-12-30 | IOY-0004 |
| Tōhō Independence (東方インデペンダンス) | 2010-08-14 | IOY-0005 |
| Kirisame Requiem (霧雨レクイエム) | 2010-12-30 | IOY-0006 |
| Ore no Cirno ga Konnani Tensai na Wakeganai (俺のチルノがこんなに天才なわけがない) | 2011-08-13 | IOY-0007 |
| Tōhō Hitozuma Yōchien (東方人妻ようちえん) | 2011-12-30 | IOY-0008 |
| ENCYCLOPEDIA <Hito> human beings (ENCYCLOPEDIA <人> human beings) | 2012-05-27 | IOY-0009 |
| ENCYCLOPEDIA <Ma> magical beings (ENCYCLOPEDIA <魔> magical beings) | 2012-05-27 | IOY-0010 |
| ENCYCLOPEDIA <Yō> monstrous beings (ENCYCLOPEDIA <妖> monstrous beings | 2012-08-11 | IOY-0011 |
| Toho Warfare:BLACK | 2012-08-11 | IOY-0012 |
| Toho Warfare:BLACK ONYX | 2012-12-30 | IOY-0013 |
| Toho Warfare:BLACK SWORD | 2013-08-12 | IOY-0014 |
| Toho Warfare:BLACK SOUL | 2013-12-30 | IOY-0015 |
| Wadatsumi (海神 wadatsumi) | 2013-12-30 | IOY-0016 |
| Toho Warfare:BLACK BRAVE | 2014-08-16 | IOY-0017 |
| Toho Warfare:BLACK I+II+III+EX | 2014-12-29 | IOY-0018 |
| Shigo Risutora Niau God never knows, but you know me. (死後リストラにあう God never knows, but you know me.) | 2014-12-29 | IOY-0019 |
| Toho Warfare:BLACK SPARK | 2015-08-14 | IOY-0020 |
| Toho Darkness:Pierce the DESTINY | 2015-12-30 | IOY-0021 |
| Aoki Hibana no Shi edge-s pain (青キ火花ノ詩 edge-s pain) | 2016-08-13 | IOY-0022 |
| Toho Warfare:MASTERMIND | 2016-08-13 | IOY-0023 |
| Toho Maboroshi Stars | 2018-08-10 | IOY-0025 |

## As Project RIOSS

| Title | Release date | Catalog number |
| SCARLET FICTION | 2018-08-10 | RIOSS-001 |

## As OTAKU-ELITE Recordings

| Title | Release date | Catalog number |
| what do you want/Boku no Natsu Shūryō no Oshirase (what do you want/僕の夏終了のおしらせ) | 2008-08-01 | OER-0002 |
| Sangokushi NOW da! ver3.594 (三国志NOWだ！ver3.594) | 2008-08-17 | OER-0001 |
| ABLITROSICKS (アブリトロシクス) | 2008-10-13 | OER-0003 |
| Purple and Cherrypink | 2008-12-29 | OER-0004 |
| Ruby and Aquamarine | 2009-03-08 | OER-0005 |
| Nothing is Liberated | 2009-08-01 | OER-0006 |
| Sangokushi NOW da! Ver.3.5963 (三国志NOWだ！ Ver.3.5963) | 2009-08-15 | OER-0007 |
| Tsukuyomi and Amateras | 2009-08-15 | OER-0008 |
| Hakutaku ☆ Ribbon Maji Kimo Kē ne (はくたく☆りぼん まじキモけーね) | 2009-12-30 | OER-0009 |
| Tabibito to, Sono Koibito (旅人と、その恋人) | 2009-12-30 | OER-0011 |
| Sensha o Karite, ■■ha (戦車を駆りて、■■は) | 2010-10-11 | OER-0012 |
| Kijo ga Ikiru, Kono Sekai (貴女が生きる、この世界) | 2011-03-13 | OER-0013 |
| OER toho REWORX vol.1 | 2011-03-13 | OER-0014 |
| OER toho REWORX vol.1+2 | 2011-08-13 | OER-0015 |
| Lost in the silent ocean EP | 2012-05-27 | OER-0016 |
| OTAKU-ELITE's Crystal DISCO | 2012-07-14 | OER-1001 |
| KEINE KAMISHIRASAWA - The Chosen Place of Yours - | 2012-08-12 | OER-0017 |
| Opium and Purple haze EP | 2014-05-11 | OER-2001 |
| Spade and Diamond EP | 2014-08-16 | OER-2002 |
| QUEEN'S TROOPS | 2016-05-08 | OER-0018 |
| OER WHITELABEL C90 | 2016-08-14 | OER-3001 |
| OER WHITELABEL C91 | 2016-12-31 | OER-3002 |
| BASSLINE SUCCUBUS EP | 2018-12-30 | OER-3003 |

## As MOF

| Title | Release date | Catalog number |
| AKKUMA TIME 6:66/mgmg Happy (AKKUMA TIME 6:66/mgmg はっぴー) | 2016-04-24 | MOF-001 |

## As program YMG

| Title | Release date | Catalog number |
| Scramble! | 2009-12-12 | IOH-0008 |
| Megane Holic | 2010-05-05 | IOH-0009 |

## As Sugar Honey Babies

| Title | Release date | Catalog number |
| Koi no Love Love Hatsu Date (恋のラブラブ初デート) | 2011-05-01 | SHB-0001 |
| Zenryokushissō Manatsu Shōjo (全力疾走真夏少女) | 2011-08-13 | SHB-0002 |
| Sweet Happy Blanket | 2011-12-31 | SHB-0003 |

## As monoROSETTA

| Title | Release date | Catalog number |
| GREATEST HITS(Yotei) Vol.1 (GREATEST HITS(予定) Vol.1) | 2011-05-08 | MONR-0001 |
| Koi no Recipe to Et Cetera (恋のレシピとエトセトラ) | 2011-12-30 | MONR-0002 |
| Sweet Beat TV | 2012-05-27 | MONR-0003 |
| Lotus Land St. | 2012-08-11 | MONR-0004 |

## As M-COMMUNICATIONS

| Title | Release date | Catalog number |
| Tōhō Double Maximization (東方Double Maximization) | 2012-04-15 | MCO-002 |
| WE wa Final Nihon (WEはファイナル日本) | 2013-06-30 | MCO-003 |
| ROCK N' HUMANITY vol.1 | 2013-12-31 | MCO-004 |

## As ARM no Armageddon Records (ARMのArmageddon Records)

| Title | Release date | Catalog number |
| infinity | 2011-12-30 | ARM-0001 |
| distant | 2012-05-27 | ARM-0002 |