If you liked
Shigurui
|
...then you might like
Kurozuka
|
Both involve a feudal environment giving off a pretty classic samurai film atmosphere. Both also show a lot of graphical violence/gore.
If you liked
Shakugan no Shana
|
...then you might like
Toaru Majutsu no Index
|
Both are set in a world that is quite normal on the first look (one is a bit more futuristic though) but involve supernatural occurrences, like magicians or people with abnormal powers. The atmosphere is quite similar, though the plot of Shakugan no Shana is a lot darker/heavier at the start of the show.
If you liked
Iriya no Sora, UFO no Natsu
|
...then you might like
Hanbun no Tsuki ga Noboru Sora
|
Both are short but pretty forward going romance drama animes. While Hanbun has a very realistic setting with a girl that suffers from an illness, Triya goes more in the sci-fi genre giving us some military aspects and a bit comedy too with a mysterious girl that has mental and physical unstableness. Also a bit more trivial but both female lead characters have a very similar hair color.
If you liked
Rosario to Vampire
|
...then you might like
To LOVE-Ru
|
Same kind of harem comedy with a lot of ecchi and fanservice in it but absolutely nothing that can be considered story that took more then 5 minute to think of. Both also havea pink haired female lead character. So if you can enjoy one of them you'll probably also like the other.
If you liked
Tsuyokiss
|
...then you might like
Clannad
|
Both are about a girl that wants to establish an drama/acting club at her school because there isn't one anymore or never existed one. While Tsuyokiss choose a tsundere to take the lead role, Clannad takes a light hearted and silent heroine who depends much more on her friends instead of her own strong will.
If you liked
True Tears
|
...then you might like
KimiKiss Pure Rouge
|
Similar art with both dealing with the relationship of more than one person. While in True Tears it is mostly focused on one male main character and his relationships and putting the other a bit in the background, are in kimikiss two male leads.
If you liked
Kashimashi: Girl Meets Girl
|
...then you might like
Otome wa Boku ni Koishiteru
|
Both are about a boy who has to learn the behavior of a girl cause he, in the one goes to a all-girls school (and runs around as a girl) and in the other completely became a girl. They both have also some humor in them, through Kashimashi is a bit more serious.
If you liked
Kore ga Watashi no Goshujinsama
|
...then you might like
Hayate no Gotoku!
|
Someone in debt working as a maid/butler at the place of his master (the one he owns the debt) and everything in some harem, romance, comedy style.