GTA Horse Logic

Make Minecraft horses more interesting. Your horses will give warnings when low on health, but if you let them die, they might take you with them in a fiery explosion.

Gamerule Support
Enable or disable features to suit your needs:

/gamerule OnlyTamedHorsesExplode [true/false] → When enabled (default), only player-tamed horses will explode.
/gamerule HorseExplosionGriefing [true/false] → Controls whether explosions damage blocks and create fire.

(For 1.21.11+):

/gamerule gta_horse_logic:only_tamed_horses_explode [true/false]
/gamerule gta_horse_logic:horse_explosion_griefing [true/false]

Horse Behavior
Horses now behave more dramatically:

50% Health: Horses emit white puff smoke particles, signaling that they are taking serious damage.
25% Health: Smoke transitions to dark campfire smoke, warning of a critical condition.
0% Health: The horse catches fire and enters a 10-second countdown to an explosion.

Owner Notification
Tamed horses send a message to their owner when they explode:

Sends a notification when a tamed horse explodes.
Uses the horse’s custom name if it has one.