This mode is very simple yet it will make your Minecraft experience a living hell. This is because you will spawn with only one heart and you will not be able to get any more hearts.

Once you have the data pack installed in your data pack folder and spawn in your new personal nightmare, it will look like you have all your health like normal. To get one heart you need to substance a small amount of damage and you will see that your health will drop to one heart.

To get the full experience like me in the video you need to put your game mode on hardcore. DISCLAIMER: any crying that this decision may cause is completely your own fault.

ENJOY!

Please let me know if everything works.

GuessWeTried Channel link:
https://www.youtube.com/channel/UCraiHQSd5MHSPlSYm00vFGQ