I am hearing some rumors being reported today after seeing a spike in chatter within the gaming community on today. I have not seen the third-party game tracking tools show this much rumor in a long time. I will say the tracking tools are way more heated than the chatter I am seeing, so something might be off here. Again, I saw some initial chatter from within the gaming forums and on this site starting on today.  Now, I decided to cover it on everyday even if the chatter was not at the levels that would warrant me posting something.
To be clear, Wendgames' radar has not confirmed any release is officially going on.
Mod, cheat or hack tracking tools:
Let's start with what the tools are showing:
Bila sensor:

Souma sensor:

So most of these tools are incredibly heated, signaling that they are showing available mod, hack or cheat for the game.
Wendgames chatter:
Here is some of the chatter from various comments on this site and facebook groups since the release:

Holy shit this is the biggest gaming news of the year

I surprisingly knew about this game's existence before this!

From someone who actually played it, it's fine, just a pretty average  game. Unless you're chomping at the bit for new experiences, if it looks interesting to you just play the first one.

Let's make a little summary for the game:
GAME INFO
Name of Game: Otome Games Obey Me! NB
Version: 1.9.9

Name of the cheat, mod, hint, tip or hack:
-Unlimited Money
-Mod Menu
-Money increases instead of decreasing
-Massive attack
-God mode
-Free Purchases
-Free Shopping
-Enemy does not attack
-Weak enemies
-Unlimited coins/hearts/gold/gems
-Dumb Enemies
-Free Store
-Stats Boosted
-Mega Mod
-High damage/No Shake No Recoil
-mod rewards
-Damage & defense multiplier
-Game speed multiplier
-Unlimited Ammo/no reload/No Recoil
-radar hack/Infinite money
-Unlocked/all levels unlocked

Game description:
Otome game “Obey Me! Nightbringer”
From the otome game series with over 8 million downloads that took the world by storm comes the latest installment, Obey Me! NB!
In an all-new story, take on adventures in the Devildom with seven unique ikemen demon brothers and try to find a way back to the world from where you came!

In this Otome anime dating game that features seven quirky demon brothers
Who will you choose to stan and become your anime boyfriend?

・A Portal Into Another World
Open the “Devildom D.D.D.” smartphone and you are at the door to another world! Hot and ikemen demons will appear!

・What is Obey Me! NB?
▷Choose the path, change the world!
Your choices have a direct impact on how the story plays out!
In addition to chatting and making phone calls, enjoy participating in online meetings!

▷Follow characters on social media in “Obey Me! NB”
Share your love via a comment or add an effect to cheer them on!

▷Rhythm game quests!
Polish your skills and use items and cards found in the Devildom to master the rhythm game!

■ Official Website
https://shallwedate.jp/obeyme-nightbringer

■ Support
Contact us about any bugs, feedback or comments at:
https://shallwedate.jp/en/obeyme_support_nightbringer.html

■ Social Media
-Twitter: https://twitter.com/ObeyMeNB

OS Requirements:
-Android 6.0 or later
-OpenGL 3.0 or later

System Requirements:
-An internet connection with a download speed of 2 Mbs or more.
-A device with 3 GB or more of RAM.
-A device with Snapdragon 625 or higher CPU.

*You may experience issues with the app despite meeting the recommended system requirements due to issues with your device and specifications.
*We cannot provide support for performance issues if your device does not fulfill the recommended system requirements.

◆Obey Me! NB is recommended for those interested to:
Play all otome games in the “Shall we date” series.
Watch Japanese anime and play Japanese otome games.
Play otome games with many ikemen boyfriends!
Look for Japanese romance games featuring ikemen.
Play otome games that have been made into anime.
Chat with ikemen on otome games’ social media.
Look for otome anime games that even beginners can enjoy!
Play Anime dating sims.
Get addicted to otome anime games.
Play otome games on the move.
Have a crush in otome games!
Play otome games with cute demon characters.
Read original love stories in otome games.
Play otome games with an interesting story.
Experience a harem in otome games!
Play a popular otome dating sim!
Own and play anime romance games in your spare time.
Play Japanese otome games for free!
Own an anime dating sim where you can support your favorite ikemen demon!
Play free-to-play anime romance games.
Own otome anime games with lots of ikemen!
Support your favorite ikemen in otome games!
Play otome games on the move.
Make an ikemen boyfriend in otome games!
Play Anime otome games with unique ikemen!
Long for a love story like in anime!
Start playing otome games, try free otome games.
Look for popular anime otome games.
Play otome games in which ikemen characters appear!
Love the theme otome games.
Play free Japanese romance games.
Enjoy playing otome games.
Experience love with ikemen in otome dating sims!
Be thrilled by free otome games.
Enjoy a love story by playing Japanese romance games of the “Shall we date” series.
Play otome games for the first time.
Be addicted to romance games.
Enjoy the healing properties of playing otome games.
Play otome games featuring ikemen.
Fall in love with ikemen.
Play Japanese otome games among many available otome games.
Enjoy otome games.
Train ikemen in free otome games.
Play romance games with attractive characters.
Enjoy playing Japanese otome games a lot.
Play otome games before going to bed.
Download free otome games!
Create their favorite characters in free otome games!
Play otome games with many events.
Own pictures of Japanese romance games.
Play otome games with interactive stories.
Start playing otome games for free.

Otome Games Obey Me! NB MOD APK Version 1.9.9

Manual Steps:
1. Install Modded APK
2. Play

Download Now
In any case, the best mod, cheat or hack for now comes down to these tips:

1. The first cheat or exploit is to not skip the tutorial, even if you're an advanced player and this is your second, third, or fourth alt account. The beginner's tutorial gives you lots of free stuff and rewards, which are some of the most valuable items in the game.
2. Keep watching the ads and collecting more and more daily currency rewards.
3. Play daily events for more chances to get better currency.
4. Practicing to get better time in PVE or offline mode.
5. Don't skip any unleashed events.
6. Use ad packs from the store to get currency. And free packs can be obtained every certain number of hours.
7. Watch YouTube or Twitch videos: gamer's gameplay style and tutorials.
8. Play against many different opponents with many different gameplay styles.
9. Join the game community on Discord, Reddit, Facebook, or other social media platforms where you can share your gaming experience.
10. Are you a competitive online mobile gamer? The secret to becoming a top mobile gamer is to first have at least a medium-range phone or a top-of-the-line phone. Without a good device, you will never be a good gamer. Next, you need a superfast internet connection. If you want to do exploits against other gamers online in real time, you need incredible internet connectivity, or else lag will become your best friend when your ping goes up to over 300 ms. And finally, you need to be me, Wendgames, the greatest mobile gamer the world has ever seen. If anyone else tells you anything else, they're lying. Skills only come through persistence with great devices and fast connectivity to react appropriately against enemy players.