Here is a guide on how to get all achievements in Touhou Crisis.
Estimated Completion Time
5~10 minutes
Note: The estimated time could vary in case more achievements are added.
Just like in the Arcades!
Self-explanatory, just play with a friend. It doesn’t matter if you lose.
Reimungton 890
Finish the game as Reimu, she will be set by default.
M4G1-C
Finish the game as Marisa. Click your name tag to change characters.
* Click *
ZA WARUDO! TOKI YO TOMARE!
Try to shoot Sakuya while she’s stopping time.
She will do this move in her last Life-bar, do not defeat her quickly.
If you need a clue about which move is, here’s a video.
Thanks to ぞらいと for his great guide, all credit to his effort. you can also read the original guide from Steam Community. enjoy the game.