The Hinatamegane Speed Glitch (HSG) allows to desynchronize the frame rate of the game, drastically increasing the speed of the gameplay. This makes Reika very fast but very difficult to control.

How to activate the HSG :

1. Set the settings to default.
2. Close the game and restart it.
3. Change the options in the following order 　　①V-Sync: ON 　　②Graphic Quality: Normal 　　③Resolution: 1280*720 4.Return to the top menu.
4. Open Options and make the following settings 　　①Resolution: 1920*1080 　　②Graphic Quality:High ＜＜Success＞＞

During the game, follow the steps below to change the speed. 　Graphic Quality: Normal 　　→ Normal speed 　Graphic Quality: High 　　→ High speed

Discovered and documented by Hinatamegane, in November 2021.