After a long time, you decided to come back to your hometown!
But things are different. Old threat, Slenderman is here. His plan is to destroy you once and for all. He took and killed all your victims and he is after you now. Look out, he is not alone!
His sidekicks are helping him along the way.
You need to find his hideout. There will be a lot of different tasks you need
to complete, before you can find and fight this menace!

// Option A //

To download Jeff The Killer: Betrayal mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Jeff The Killer: Betrayal mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Jeff The Killer: Betrayal from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Jeff The Killer: Betrayal in HappyMod App.