@Magnolia0430 - 'If this isn't open then just ignore this, but if not I dare you to react to HetaOni or to Cardverse Hetalia, please~!'

All right. I already saw and know about Cardverse Hetalia (and it's brilliant and amazing), so I'll react to HetaOni (which I never tried and only heard much of).

Note: This game is about 5 hours long. If you don't know what Cardverse Hetalia and/or HetaOni is, Cardverse Hetalia is an AU where the Hetalia countries are rulers of card-based kingdoms (i.e. America is Spade Kingdom's King). 

HetaOni is a fanmade horror game based on another horror game called "Ao Oni," where a group of high schoolers investigate a haunted mansion that end up being risky to their lives. The high schoolers are the Hetalia countries in HetaOni.

I'm going to see to HetaOni by playing it myself. You can watch someone else's walkthough videos here:

https://youtu.be/kZrojmb7od4

https://youtu.be/nmlG-pxgGu8

https://youtu.be/13fJ9lXszG0

https://youtu.be/HkbrgAiVUG8

https://youtu.be/H_UedeEq_ZY

https://youtu.be/ed6PMwSVEtU

https://youtu.be/a8hh4pOw76U

https://youtu.be/GvqKHm3szwc

https://youtu.be/kp2WLc3EoII

https://youtu.be/4TipH569VrU

https://youtu.be/Q6zEcWP7AZ0

https://youtu.be/QagcnyXu1Ho

https://youtu.be/YVOCe5xdw5M

https://youtu.be/f21AEw9roEk

https://youtu.be/2p-HAnCEdZA

https://youtu.be/xy7fAqtBadg

https://youtu.be/vDwFXKDy8Fk

https://youtu.be/yk4UWNJzHNg

https://youtu.be/1p01MS7TxWQ

https://youtu.be/7h7JiQ9riYg

https://youtu.be/rfuBD6AoOMc

https://youtu.be/Q5jjj8uza00

https://youtu.be/mWUa4zt0pwM

https://youtu.be/3aWANs2ZC_E

https://youtu.be/Ewxk6vBH7dQ

https://youtu.be/0Ze0e_wHFfs

https://youtu.be/YTlDxAYB_kA

https://youtu.be/iBm-RJbgNGs

https://youtu.be/9bJq6Kqrioc

https://youtu.be/WCQ5PUNpibo

https://youtu.be/4Dj1Of7uhJM

https://youtu.be/Rb1Ql4dA6DM

https://youtu.be/Jp6_Vh9QtQc

https://youtu.be/C_upyCPAuIE

https://youtu.be/C_AHFvZ_rbM

This is the final part, unfortunately. There will not be any more parts being released, as the game's creator has dropped HetaOni and is working on new projects. 

I'm honestly surprised I was able to fit so many videos into this part, though! I hope you enjoyed this more than I did.

In my opinion, HetaOni is an okay game. It draws much criticism from me, but it does well keeping the characters' personalities mostly accurate throughout the game (unlike the fandom *coughs*). There's not much soundtrack, nor jumpscares, but HetaOni does have a decent plot. It started out boring, however. I do recommend it to Hetalians who love fantasy, horror, and mystery games. (though it didn't feel like much of a horror game)