Softgar Pesedit Pass

NEW Fullmetal Alchemist
- Mirai Nikki
- Pandora Hearts
- Sword Art Online
- Tantei Gakuen Q

Gantz- for bloody action
Claymore- for fantasy, bloody
Aoi Bungaku- short story mistery
Tonari no Kaibutsu-kun, lovely complex- for love
Cowboy Bebop- for futuristic cowboy, action... got to love it
DGM and KHR- a little light, but fun action
FMAB- action, alchemy
Deadman wonderland- for bloody action
Death Note- for thriller, psychological action
HOTD- for zombie action... and babes

OLD

1) Fullmetal Alchemist Brotherhood
2) Naruto Shippuuden
3) Rurouni Kenshin
4) Dragon Ball Z
5) Fate / Zero
6) Fairy Tail
7) One Piece
8) Death Note
9) Claymore
10) Steins Gate
11) Bleach
12) D Gray-Man
13) Angel Beats
14) Darker Than BLACK
15) Katanagatari

Other great anime's worth mentioning:

Fate / Stay Night
Ao No Exorcist
Katekyo Hitman Reborn!
Sengoku Basara
Karas: The Prophecy
Brave 10
Basilisk
Shigurui
Hakuouki: Shinsengumi Kitan
Tenjho Tenge
Bakemonogatari
Sword Of The Stranger
-Samurai Champloo
-Black Lagoon
-Trigun (picks up at around episode 10)
-Cowboy Bebop
-Samurai 7
-Ghost in the Shell

-Kaiji has a really smart and psychological plot.

-Baccano! skips the order of episodes, but it starts to make sense as it comes together. It's best to marathon it.
- Durarara!! is from the same people and follows a similar premise.

-Higurashi no Naku Koro ni is based of off a visual novel like Steins;Gate. It starts of light-hearted and then out of nowhere murder occurs. There is also a big similarity that happens on how the story plays that I don't want to spoil.

-Code Geass has some basic similarities with Death Note.

-Berserk
- Samurai Champloo
- Tokyo Magnitude