

Kimetsu no Yaiba (Demon Slayer)
This mod adds decorative blocks, weapons, characters, biomes, armor, and food!
Game Progression
To progress as a Demon Slayer, simply follow the advancements! For demons, you need to consume blood - 3 drops of blood will increase you by one level (50 drops will bring you to the maximum level, but if you continue drinking blood, you'll get additional hearts!).
Path to the Demon Slayer Corps
Your first trial to join the Demon Slayer Corps is to defeat one demon. In the original story, demons can only be destroyed with a Nichirin Blade, but in this mod, you can defeat them with any weapon. However, demons are significantly stronger than regular zombies or skeletons, making solo combat quite challenging. If a Demon Slayer Corps member is nearby, cooperating with them will make the fight much easier.
After Joining the Corps
After defeating a demon, the "Demon Slayer Corps" advancement will be automatically achieved. Simultaneously, you'll receive a Nichirin Blade, Corps Uniform, and a Kasugai Crow as your messenger. Holding the Nichirin Blade in your hand will change its color, and you can switch forms with the R key and use Breathing Techniques by right-clicking.
In this mod, your techniques will clash with enemy attacks and mitigate them while in use. Almost all weapons in the mod create a weak attack when swung. Use these swings to clash with enemy attacks when you can't use Breathing Techniques or Blood Demon Arts.
Demon Transformation
By drinking "Muzan's Blood" - an item rarely obtained after defeating demons, you can choose the path of becoming a demon. After transformation, sunlight becomes your weakness, you become neutral towards other demons, and hostile towards the Demon Slayer Corps. Naturally, you'll no longer be able to progress with Demon Slayer Corps advancements.
Progression System
As a Demon Slayer
Continuously defeating demons will cause your rank to increase, and consequently, your stats to improve. To become a Hashira, the great objective of defeating the Twelve Kizuki awaits you.
As a Demon
If you choose the demon path, your rank among the Twelve Kizuki will increase by challenging other demons to Blood Battles or by continuously defeating Demon Slayer Corps members. To become an Upper Rank Demon, you must defeat an Upper Rank Demon or a Hashira.
Special Advancements
- "Hashira Training": This advancement is achieved by defeating a Hashira. It's uniquely prepared for each Hashira, and completing it will increase specific stats.
- "Pinnacle of Martial Arts": This ultimate advancement is achieved by defeating a Hashira or Upper Rank One. From this point, by continuously fulfilling the conditions described in the advancement, you can acquire powerful abilities such as the Demon Slayer Mark.
World Generation
Biomes
There are numerous unique biomes modeled after locations from the original story. Some entities (for example, Rui, Sabito, etc.) will only spawn in their respective, dedicated biomes associated with their characters.
Structures
Many structures that appeared in the original story are faithfully reproduced and appear in the world. The interiors of these buildings even meticulously recreate hidden lore revealed in the fan books, offering plenty of exciting exploration for fans.
Key Settings
R: Switch breaths or blood demon arts
Right Click: Use breathing or blood demon art (requires nichirin sword or blood demon art item)
S + Jump: Back Step
M: Demon slayer mark (requires advancement grant)
Commands
/gamerule kimetsuBlockBreak <true/false>
Setting to true allows skills to destroy blocks.
/gamerule kimetsuHardcore <true/false>
Setting to true prevents named characters from ever spawning again once they are defeated. If Muzan Kibutsuji is vanquished, demons will disappear from the world.
/gamerule kimetsuPlayerGrowth <true/false>
Setting to false prevents player stats from increasing with rank. In Survival mode, setting to false makes completing the game nearly impossible.
/gamerule kimetsuPvP <true/false>
Help
Change Minecraft difficulty (easy, normal, or hard) if the game seems too difficult or too easy. The strength of entities will change significantly.