Ah...self made games...the first self made game I played was Orange Heart
by Tokoton Couple
at the time they went by the name Tokoton Lovers. It's a Tenipuri Hyoutei only fan game. The gameplay was similar to Tokimemo but you don't get bombed. XD The premise is the game is that you're a 3rd year junior high student in Hyoutei Gakuen and in the newspaper club. Your club supervisor wants you to do an article the Boys' Tennis Club. You go to Sakaki-buchou and he gives you the lowdown about the tennis club and then he advises you to talk to Atobe. While talking to Atobe you get in a bet with him to see if you can get a boyfriend from the club while getting information from the article. =_=;
They don't have that game up anymore and you had to buy it in order to download the actual game. I will upload it for everyone eventually.
They had another TeniPuri fan game called Love Attack and the gameplay is like the original Angelique. The weird thing is that Sakaki is your rival...but it's because he won't let you on the girls' tennis team...I think. The "shugosei" are Tezuka, Atobe, Oshitari, Ohtori, Hiyoshi, Eiji, and Sengoku. Inui is the "cosmologist" and the merchant that sells stuff and Fuji is the fortune teller (he looks more like a witch though LOL) I'll eventually upload this game too...
And now they have their original game Harmel which is about a girl named Aisha. One day this random boy with golden eyes teleports into her home and somehow drags her older twin sister, Aila with him. She goes on a quest with some friends to go find her and the guy that kidnapped her.
I'll edit this post later with more games or maybe in a new post if someone doesn't reply after this. ^^;