Here is a guide on how to get all achievements in Touhou Crisis.
Estimated Completion Time
Note: The estimated time could vary in case more achievements are added.
Just like in the Arcades!
Just like in the Arcades! Finished 1 game online, and you didn’t even need any quarters!
Self-explanatory, just play with a friend. It doesn’t matter if you lose.
Reimungton 890 Congrats for winning as Reimu! Y’see, it’s a pun on the Remington shotgun but we add “Reimu” to it, also the 890 when read separately in Japanese sounds like Hakurei. It’s a reference to a Youtube video by the same name, give it a watch
Finish the game as Reimu, she will be set by default.
M4G1-C Congrats for winning as Marisa! Y’see it’s a reference to the M4 carbine rifle but then we sneak in “leet” speak to spell “Magic”. Yeah I spent a lot of time on this
Finish the game as Marisa. Click your name tag to change characters.
* Click *
ZA WARUDO! TOKI YO TOMARE!
ZA WARUDO! TOKI YO TOMARE! That’s what you get for trying to take pot shots while she’s stopping time! And yes, this is a Jojo reference
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.