Did you know that in Final Fantasy Tactics, these mainstream Final Fantasy games are mentioned in the Wonders section?
BTW: I'm not sure if this belongs here or not, please let me know.
* - denotes more than 1 Final Fantasy appearance
** - refers to a different Final Fantasy than it's actual appearance in another Final Fantasy game
- Final Fantasy I
- Floating Castle
- Fortress of Trials
- Matoya's Cave
- Mirage Tower
- Shrine of Chaos
- Final Fantasy II
- *Chocobo Forest (appears in several Final Fantasy games)
- Pandaemonium
- Semitt Falls
- Final Fantasy III
- *Chocobo Forest
- Crystal Tower
- Falgabard
- *Floating Continent (Refers more to Final Fantasy III)
- Forbidden Land Eureka
- Tozus Village
- Final Fantasy IV
- *Chocobo Forest
- **Crystal Tower (refers to Red Wings and Baron)
- **Fortress of Trials (same as Crystal Tower)
- Tower of Bab-Il
- Final Fantasy V
- *Chocobo Forest
- Ronkan Ruins
- Final Fantasy VI
- *Chocobo Forest
- *Floating Continent
- Phantom Train