If you liked
Tytania
|
...then you might like
Nejimaki Seirei Senki: Tenkyou no Alderamin
|
Both of them share the main theme and some characters are alike. I'm not yet sure which one is better.
If you liked
Ginga Eiyuu Densetsu
|
...then you might like
Tytania
|
Legend of the Galactic Heroes creates a more detailed and interesting world then Tytania's. The plot is much more complicated and there are a lot of characters with likeable personalities. I would recommend LoGH to anyone interested in political and millitary themes in anime.
If you liked
Tenkuu no Shiro Laputa
|
...then you might like
Hoshi wo Ou Kodomo
|
It's a journey of a lifetime. I still believe that Castle in the Sky is the one of the best anime movies of all time. And it does share an atmosphere of excitement from discovery with Children who Chase Lost Voices.
If you liked
Last Exile
|
...then you might like
Tenkuu no Shiro Laputa
|
Both are exciting adventures with a steampunk atmosphere and interesting (even somewhat similar) plots. I highly recommend both of them.
If you liked
Ginga Eiyuu Densetsu Gaiden
|
...then you might like
Gosick
|
A prequel to the best anime series ever. With a touch of a mystery it is quite as interesting as Gosick. Give it a try. And don't forget to check out the main series which are even better.