BL game links

Yaoi Games
An English/Russian site (native language: Russian) with galleries for most BL games (to prove my boast that BL art is generally gorgeous) and some game info; however, loads slowly. If the English links don't work, try the Russian ones.

Takuyo
The site of the company that made Fragrance Tale, and has produced many dating sims since. To see this title, click the "Products Information" button and scroll all the way down. Japanese only.

Langmaor
The site of the company behind Enzai, Zettai Fukuju Meirei and other titles. Japanese only.

Boy's Love Games headquarters (Wayback Machine)
An extremely informative English site on BL games, with reviews and a helpful links section.

Prince of Darkness (Wayback Machine)
Once a Fragrance Tale fansite with fanart and comics, now only walkthroughs remain. Japanese only.

絶対服従命令 (Wayback Machine)
A Zettai Fukuju Meirei fanpage in Japanese, with descriptions of all characters and a walkthrough. The options have been reordered to show the quickest route to success, so to use it, either have Japanese fonts installed to be able to match the options shown in the walkthrough to those in the screen, or - as I did - pull the page through a web translator and make intelligent guesses which option sis being shown when. The Wayback Machine snapshot is missing some image files.