When will the Mounts of Mayhem Minecraft version be updated?
The Minecraft Mounts of Mayhem update , eagerly awaited by the gaming community throughout the winter of 2025, has officially launched. With a host of new mobs, groundbreaking combat mechanics, and especially the introduction of new mounts, this update promises to completely redefine both PvE (Player vs. Environment) and PvP (Player vs. Player) experiences.
Below is detailed information about the release date and time, along with a countdown timer and the chaotic features this update brings.
Overview of the new Mounts of Mayhem Minecraft update
The Mounts of Mayhem update brings major changes to how players interact with the world, especially in combat while riding mounts.
| Important Information | Detail |
| Official Release Date | December 9, 2025 |
| Expected Release Time | Approximately 7:30 AM to 10:00 AM |
| Breakthrough Features | Water mount (Nautilus), Spear weapon (Spear), New mob mount |
Although the update is still in the process of rolling out, you can watch the live countdown clock below (or check the expected release time) to know exactly when your region servers will be updated.
[Simulate a countdown timer with very little time remaining or already at zero, for example: Launched! or 00 Days 00 Hours 00 Minutes 00 Seconds ]
Official release date and time
Mojang has confirmed the release date as December 9, 2025. Although no official time has been announced, based on previous release trends this year, we can estimate the most accurate update time:
The expected release time is between 7:30 AM PST (Pacific Standard Time) and 10:00 AM EST (Eastern Standard Time).
Below is a table showing the most accurate estimated time conversions for major regions:
| Area | Estimated Time (December 9th) | Estimated Time (December 10th) |
| USA (PST) | 7:30 AM | But |
| Canada (EST) | 10:30 AM | But |
| Italy (CET) | 4:30 PM | But |
| Vietnam (ICT) | 10:30 PM | But |
| China (CST) | 11:30 PM | But |
| India (IST) | 9:00 PM | But |
| Japan (JST) | But | 12:30 AM |
| Australia (AEST) | But | 2:30 AM |
Based on the time frame above, you can see that the Mounts of Mayhem update will take place in Vietnam at 10:30 PM on December 9th.
Contents of the Mounts of Mayhem update
Mounts of Mayhem is an ambitious update, bringing a wealth of new content to explore and conquer.
Underwater Mounts – Nautilus
The star of this update is Nautilus , a new sea creature appearing in the Ocean Biomes.
- Taming method: Players can tame Nautilus by feeding them Prismarine Shard or Heart of the Sea .
- Benefits: When riding the Nautilus, players gain an unlimited underwater breathing effect , making exploring Ocean Monuments and underwater ruins easier than ever.
- Enhanced Defense: To protect their mount, players can also equip specialized Nautilus Armor .
Spear Weapons and New Combat Mechanism
The introduction of the Spear represents the biggest change in combat. This is a tiered weapon with two new attack types:
- Jab Attack: A quick, short-range attack, ideal for attacking underwater mobs.
- Charged Attack: A powerful spear throw that deals significant damage from a distance.
- Lunge Enchantment: Spears can be enchanted with the new Lunge Enchantment , allowing players to perform more powerful lunges or knock back enemies.
- Jousting: With the Spear, players can organize Jousting battles with friends on their mounts, creating a new dimension for PvP.
New and Dangerous Mob Enemies
Minecraft biomes will become more dangerous with the appearance of new rideable mobs and enemies:
- Zombie Nautilus: Hostile mobs will ride Nautilus to attack players underwater, turning scuba diving into a real challenge.
- Camel Husks and Parched Mobs: Desert Biomes are no longer safe havens. New mobs will appear, including hostile mobs that can ride Camel Husks to chase players.
- Zombie Horse: Zombie horses have officially appeared in Survival Mode. You can encounter them at night, often ridden by other hostile mobs, creating chaotic encounters.
The Mounts of Mayhem update not only brings new content but also profoundly improves the exploration and combat experience in Minecraft. From riding a Nautilus to explore the ocean to using a spear to fight mobs and opponents, the Minecraft world is now larger and more dangerous than ever before.
Are you most excited about taming the Nautilus or testing out the new Spear weapon ? Get ready for the update today and share your experience in a comment below!
