Help/Support [Help] 2 Game Black Screen/Crashes

[animegirl1993 8 iPod Touch 6G 10.2]

I have Amnesia: Memories and Hakuoki from Gloczus/Nifty on my iPod touch 6G. Lately I have been having the problem where after I open the game, it will only fully work once and after I open it again, they both go to a black screen and then crash later. I have no clue how to fix this.

 

I have done:

 

1) Restored it to stock iOS with Cydia Eraser

2) Used a backup I made and imported it from iBackUpBot

3) Installed it, uninstalled, restarted the iPod, installed again

 

None of these have worked. Can someone help me out please? I'm on iOS version 9.3.3

[Crypto 7.7k iPhone 6 9.1.0]

Delete tweaks one by one until you see which one is messing it up. If you can, list all of them here

[animegirl1993 8 iPod Touch 6G 10.2]

Delete tweaks one by one until you see which one is messing it up. If you can, list all of them here

I'm not jailbroken yet... And this problem is happening with or without jailbreak sadly

[Cycas 4.2k iPad Air 13.5]

I'm not jailbroken yet... And this problem is happening with or without jailbreak sadly

Cydia eraser don't delete all cydia files. There still few that affect the system

[animegirl1993 8 iPod Touch 6G 10.2]

Cydia eraser don't delete all cydia files. There still few that affect the system

So should I restore from an old backup on iTunes?

[Cycas 4.2k iPad Air 13.5]

So should I restore from an old backup on iTunes?

Fresh Restore from itunes with .ipsw file

[animegirl1993 8 iPod Touch 6G 10.2]

Fresh Restore from itunes with .ipsw file

But 9.3.3 isn't being signed anymore though. Would it still work?

[Rook 569k iPad Pro (2nd gen) 17.4 Donor]

But 9.3.3 isn't being signed anymore though. Would it still work?

Tried contacting the game devs?

[animegirl1993 8 iPod Touch 6G 10.2]

Tried contacting the game devs?

I've tried but it's all Japanese and they don't have a way you can directly contact them

[Rook 569k iPad Pro (2nd gen) 17.4 Donor]

I've tried but it's all Japanese and they don't have a way you can directly contact them

When was the app last updated?