Can you guys seriously stop maymaying over this loving game? It's the main reason why people wonder why steam has bad games. Every company sees this stuff become the god of gamers out of the blue and tries to mimic it. See Minecraft and all it's stuffty knockoffs?
you're kind of stupid but ok
-snip-
There are sum more things I'd like to buy but meeeh.
I haven't played >50% of these
Here's my list. Outlined which companies localized what.
For your list:
Cherry Tree High and Eryi's Action were localized by Nyu Media
Akane the Kunoichi was published by Haruneko (developer, self-published, not actually Japanese)
Bunny Must Die was Rockin' Android (also localized Suguri)
Go! Go! Nippon! was Mangagamer (visual novel localization - primarily nukige though they have a few "normal" VNs)
Hatoful Boyfriend was published by Devolver.
Long Live the Queen was published by Hanako (same note as Akane)
Mitsurugi Kamui Hikae was loczlized by Playism
Nekopara and Sakura Spirit were published by Sekai Project (Sakura Spirit isn't a Japanese game, Nekopara is)
Nicole is another self-published not-Japanese game
X-Blades is another self-published not-Japanese game

I still need to get Suguri and QP Shooting. And yes, Cave Story still counts as a doujin work. I put Ikaruga there because it was primarily developed by 3 people.
fun facts:
- 100% Orange Juice, Suguri, and QP Shooting were developed by the same circle (Orange_Juice) so they share characters.
- Ether Vapor, Fairy Bloom Freesia, and Astebreed were developed by the same circle (Edelweiss).
- Gigantic Army and Satazius were the same circle. (ASTRO PORT) Two more of their games were Greenlit, both localized by Nyu Media
- Alltynex SECOND, RefleX, and KAMUI were the same circle (SITER SKAIN) - that order is chronological but reversed for release dates.
- Tsukomugami is the "original" version of 99 Spirits.