[AltairPL]

Tested fine, so here is the English Translation Memory patch (supported game versions: 1.0-2.0) - see spoiler below for usage and notes or included text file for download link.

Spoiler

Demon's Sperm (Partial) English Translation

How to use:
- Make sure that the game executable filename is "Demon's Sperm.exe"
- Start the game
- Start EN patch and follow instructions

Notes:
- How does it work: memory of running game is searched - if matching
string is found, it's replaced with English string.
- This patch is built and uses parts of Cheat Engine application, which
means that it will most likely require administrative privileges.
- For the same reason as above, some anti-virus software can detect it
as a potential threat - I you're afraid that it is, dont run it.
- This is the best method to translate the game known to me, but it is
very slow (can take up to few minutes to finish).
- Dialogs and Action pop-ups are not translated - original strings are
restored before they can be displayed.
- Once or twice, key items names were reverted to original - don't know
what triggers it and how to get around it. Also not every string on
key item pick up is translated, even if it's translated in menu.
- Length of English strings is limited by original strings' length,
which forced me to severely shorten some English strings - looks weird
in some cases, but there's nothing I can do about it. I did my best
to keep them as clear and intuitive as possible.
- Patch should be compatible with every version of the game - only new
or modified strings will not be translated (until I update patch).
Currently supported versions: 1.0-2.0

Contact:
If you have questions or suggestion, feel free to contact me, by sending
PM to AltairPL (Hongfire and ULMF).

Enjoy!
AltairPL

Took so long, because I wanted to get all weapons and items first. Have all weapons (including SnS with 300 power), but I'm missing few items:
女神の腕輪 - Goddess Bracelet - POW +30
銀の耳飾 - Silver Earring - STA 20%
金の耳飾 - Gold Earring - STA 25%
女神の耳飾 - Goddess Earring - STA 40%
both bracelet +30 and earring 40% are best in their category and topped only by unique item with +50/50% bonus, so I'm wondering if they're implemented in the game.

DS2.0 items I didn't found:
鉄甲(強化型) - Shell (enhanced) - gauntlet
精の紋章・超 - Super Spirit Crest - POW +40, ST used down 40%
精の紋章・聖 - Saint Spirit Crest - POW +50, ST used down 50%
獣魂の腕輪 - Animal Soul Bracelet - POW +80
龍神の耳飾 - Dragon God Earring - STA 70%
獣神の耳飾 - Animal God Earring - STA 80%
If someone has either of them, please let me know - especially if you remember where to find it.

Originally Posted by Claudios

how can go in the locked door on the upstairs ?

you need 4 rusty keys which are found in every area

EDIT: Obsolete.
EDIT2: Patch is now compatible also with version 2.0 of the game.
EDIT3: Obsolete.
EDIT4: Link moved to attached .txt file.


IMPORTANT: If you're Fullflap's representative, please carefully read the attachment before reporting download link for copyright infringement.