If you liked
High Score Girl
|
...then you might like
Pico-Pico Shounen
|
Similarities: Both are made by the same mangaka Both have the same art style Both are about video games, and how they impacted a young boys life Both chronic (to some extent) the history of video games Differences: High Score Girl is a romance manga, and there isn't too much romance in Pico Pico Boy Pico Pico Boy is autobiographical, while High Score Girl is almost purely fiction.
If you liked
Shinseiki Evangelion
|
...then you might like
Video Girl Ai
|
-Visually similar -Weird psychological ending involving space, and emotions, and humanity -Surreal style and imagery -Still don't understand what they mean
If you liked
Sakigake!! Cromartie Koukou
|
...then you might like
JoJo no Kimyou na Bouken Part 3: Stardust Crusaders
|
epic poses references to bands and music artists random at times
If you liked
Shinreigari
|
...then you might like
Danshi Koukousei no Nichijou
|
Very different series in terms of genres, plot and story, (Danshi Koukousei is a comedy, whereas Ghost Hound is a mystery/thriller) but similar in the sense of there being a trio of boys doing stuff.