Can people suggest some great visual novels to me?

Hey there! If you scroll down slightly, you should see my post for one of the best visnovs of all time, Katawa Shoujo. If you've already played it, then I suggest No One But You.

Well I would suggest as Rajibeta said above "katawa shoujo". And if you want one with some strategy elements like fire emblem I would say "kamidori Alchemy Meister". Other overall good VN's such as "if my heart had wings", "Shuffle", "Hoshizora no Memoria", or "Utawarerumono". If you want to find others with certain elements I would say look into the site vndb.org they have a database on all VN's that exist to a point.

This is a list of VNs i recommend
1: Grisaia no Kajitsu
2: Clannad
3: Rewrite
4: Little Busters
5: Kanon
6: Air
7: G-senjou no Maou
8: Ikinari Anati ni Koishiteru
9: Deardrops
10: If my heart had wings