How to Train Your Dragon Add-On Changelog

The latest update - Babies Update Changelog - v1.2.0

Add:

• Added Dragon’s Heartroot – A new plant that is used for Dragon Breeding and a variety of new block and item recipes.
• Added block and carpet to build Dragon Nests.
• Added Dragon breeding! – Dragons can be bred using Heartroot to enter “nesting mode”. 
• Added Dragon eggs and babies! – An egg will be laid if there is a Dragon Nest and two parent Dragons in “nesting mode” nearby.
• Added Prepared food for Baby Dragons
• Added Dragon Toy – when in a playful state, baby dragons attack the toy 
• Added Dragon Variations – All newly spawned Dragons will have color variations 
• Added new music, including “Test Flight” and “Romantic Flight” – Music now plays when viewing the Rider’s Guide Book or sometimes in flight (chance-based).
• Added an options page in the Rider’s Guidebook to toggle licensed music, toggle Dragon block breaking, and toggle whether one Toothless spawns per world or per player.
• The Forge now plays anvil sounds when placed
• Adult Dragons will protect Dragon Eggs from dangerous mobs.

Change:

• Dragon Horn has been adjusted to let you select Baby Dragons or Adult Dragons
• Added baby content to the Rider’s Guide Book
• Re-organised creative menu groups
• HTTYD Add-On books can now be placed in a chiselled bookshelf
• Improved the detection of which dragon to show on the actionbar when looking towards it. 
• Additional information is shown on a dragon's page in the Dragon Horn now (such as name and colour variation)
• Dragon Armour and Dragon Saddle Item Icons have been updated

Fix:

• Dragon paint is no longer removed when summoning a Dragon.
• Fixed an issue where the GM1 logo would appear on all guidebook pages if both Sonic Add-On and HTTYD Add-On were applied        

The last update - ‘The Rumblehorn Update!’ 1.1.0

Do you hear that rumbling noise? Could it be the sound of a brand new HTTYD Add-On update featuring the Rumblehorn? IT COULD! Read on to find out what we’ve done in this update:

Add:

• We’ve added a brand new dragon, the Rumblehorn!
• There’s brand new player armor based on the Rumblehorn.
• We’ve added a “dive” mechanic; dragons will start diving if they are pointing towards the ground (pitch angle is less than 45 degrees). When diving, dragons fly faster than normal!

Changes:

• We’ve slightly increased the spawn rate of Toothless
• The number of scales dropped by sitting dragons has been reduced slightly.
• The FOV adjustments during takeoff and landing are now smoother.
• We’ve made it easier to shoot from the Deadly Nadder and Monstrous Nightmare when looking straight ahead.
• Various performance optimisations

Fixes:

• We fixed an issue where player inventories could be deleted after loading into a world with the add-on for the first time. This especially impacted realms.
• Dragons will no longer revert to their wild behaviours when the player who tamed them disconnects from a server.
• Dragons no longer spin to face players while they are sleeping; they deserve a good rest!
• If a dragon is tamed while it is flying, it no longer flies indefinitely into the sky.
• Improved the contrast on the "Get Started" button in the guidebook.
• The milestone icon, when looking at a drago, no longer gets stuck on red if a loss of trust occurs.
• Projectiles will no longer stick around if the player who shot them gets over 120 blocks away before their timeout.
• Interacting with a dragon while holding the guidebook in creative mode no longer causes the player to get stuck in spectator mode.
• Resolved Z-fighting on the mouth of the Monstous Nightmare when wearing dragon armour.
• Resolved Z-fighting on the player when wearing a Monstrous Nightmare Rider Chestplate.

Update published: 2025/09/23

Version: v1.1.0-rc.3+sha.6ba103

Previous Updates:

Hotfix 1 - v1.0.1

Fixes:

• Dragons can now receive food and cuddles even if they're attacking a mob, multitasking added.
• Leggings and Boots now animate properly when the player moves!
• Tamed Dragons would sometimes relentlessly attack players; this has been fixed, and the evil is now gone.
• Dragons will stop attacking players once the player hides their sword.
• Dragons will defend themselves before pursuing food.
• Fixed various issues with projectiles, including a bug occurring when dismounting while shooting, sfx errors, and projectiles persisting for too long!
• Toothless's spawn message now only appears when using a spawn egg

Update published: 2025/06/20

Version: v1.0.1-rc.1+sha.982d72