Cruor

Well, I finally stole finished a complete list. But now you're missing the websites (for instance Kero-Q's is gone so you can't see the awesome random faces on heroines). So instead have screenshots of their front page,

age – MOONPHASE-style news site featuring news on MuvLuv and MuvLuv Alternative anime
ALcot – ALcot Honey Comb Vintage Clover Heart’s 2
ALICESOFT – Amuzon
ALL-TiME – Yuzu no Iu Koto o Kikinasai! errand RPG
Applique – Applique×Applique Imouto collaboration
BaseSon – THE TENK@ GOMEN Chanbara Girls social game
CandySoft – Hakkakubashi no Meikyuu RPG for Windows 3D
Chien – Chien Remind Party Girls dotabata RPG
CIRCUS – Kazami Gakuen unofficial news club special issue (1 2)… wait, who is this red-haired twintailed girl!? A Shirakawa!?
CLOCKUP – Seisen Cloeros social game
CROWD – Home Drama anime
Escu:de – Gurennya
ETOILES - Ano Natsu de Matteiro subchara game
Eushully – invalid website
EX-ONE – yakiniku house
FLAT – Kidou Shoujo atled ever lasting song MATI
GIGA – Material Brave×Hotchkiss (PV), Maya Plus, Atelier Ai, Demon’s Maxwell Mashiro Kamine, ‘I am GIGA, We are GIGA!’ Twitter list
Giza10 – Web-kei Rokuro Joshi AVG
HamHamSoft – The eRODOLM@STER social game
ILLUSION – Ore ga Love Girl, Mogumogu Yuna-chan smartphone app
Iris – Futari wa Pure Girl little apprentice witch game
Kero-Q – Subahibi vs Ikikoi 2
KISS – ××× no Kanojo no Tsukurikata 2 allergy plug-in disc
Kuuchuu Caricature – Chimidoro Asagao Residence splatter action game
Latte – Imouto Senbatsu Sousenkyo fandisk chara poll IMT365
Lilith – Otoko-tachi no Aibou hardboiled adventure
Liquid – Liquid Black Cube
LOSE – mini Natsuha
Lump of Sugar - Diamic Days curtain shooter
NanaWind – Usapo Musou action game
Navel – Navel no Princess-sama♪ chara poll up!
ninetail - VenusBlood -Garden-
Nitro+ – Super Sonico isn’t wearing headphones!?
Noesis – Furifure 1+2 Shokushu Pack
Nounai Kanojo – Uke Shokushu
Overflow – dark version of Shiny Days
SAGA PLANETS – BUNNY!
SkyFish – idol unit SkyBitPoco
softhouse-seal GRANDEE - Zettai Ryouiki Sex Royale!! naked patch
Sugar House – Konatsu sukumizu
Sumikko – 160m x 50m Sumikko dakimakura (only ￥435435!)
Symphony – Google-style news (you mean the delays aren’t real???)
TYPE-MOON – Koha ACE net anime
UnisonShift – Spartan Chu×Chu 8-bit action game
Yatagarasu - Yoiyami no Epigraph