I'm surprised no one's mentioned this game yet. For those of you who have no idea what the fuck this game is supposed to be, it's easily described as a Touhou-fied version of Super Robot Wars. It's quite fun too. I was a bit skeptical at how one would implement danmaku and grazing in a SRPG at first, but the game does a good job at combining tactical combat with your typical Touhou elements. The game is rather difficult for people who aren't used to SRPGs like SRW and Fire Emblem, but it doesn't have a very steep learning curve.
I've managed to get up to mission 11 on hard mode so far, but I think I might be stuck.
Sakuya is a bitch to fight considering that she automatically dodges every attack once she guards, not to mention her insane attack power and crit rate. I was going to attack her with Cirno using the invincible SP command, but I forgot to cast it and
this happened.
The site for the game can be located
here. The latest patch is the 1.02 one, but you need to patch the 1.01 one first in order for it to work.