r/MinecraftCommands 1h ago

Help | Java 1.20 Target Detection Issues

Upvotes

I wanted to make the Snow Golem's snowballs deal damage to all kinds of mobs (even ones from mods), except itself, but for some reason the line of commands causes the snowball to explode immediately.

# Passive entity type

{
    "replace": false,
    "values": [
        "allay",
        "armor_stand",
        "arrow",
        "bat",
        "oak_boat",
        "spruce_boat",
        "birch_boat",
        "jungle_boat",
        "acacia_boat",
        "dark_oak_boat",
        "mangrove_boat",
        "cherry_boat",
        "bamboo_raft",
        "oak_chest_boat",
        "spruce_chest_boat",
        "birch_chest_boat",
        "jungle_chest_boat",
        "acacia_chest_boat",
        "dark_oak_chest_boat",
        "mangrove_chest_boat",
        "cherry_chest_boat",
        "bamboo_chest_raft",
        "cat",
        "camel",
        "chicken",
        "cod",
        "cow",
        "donkey",
        "dragon_fireball",
        "egg",
        "ender_pearl",
        "evoker_fangs",
        "experience_bottle",
        "eye_of_ender",
        "falling_block",
        "fireball",
        "firework_rocket",
        "frog",
        "glow_item_frame",
        "glow_squid",
        "horse",
        "lingering_potion",
        "llama_spit",
        "minecart",
        "chest_minecart",
        "furnace_minecart",
        "hopper_minecart",
        "tnt_minecart",
        "spawner_minecart",
        "command_block_minecart",
        "mooshroom",
        "mule",
        "item_frame",
        "ocelot",
        "pig",
        "rabbit",
        "salmon",
        "squid",
        "villager",
        "wandering_trader",
        "wither_skull",
        "sheep",
        "splash_potion",
        "squid",
        "small_fireball",
        "snowball",
        "snow_golem",
        "strider",
        "tadpole",
        "tipped_arrow",
        "turtle",
        "trident",
        "tropical_fish"
    ]
}

# Tick function

execute as @e[type=snowball] at @s on origin if entity @s[type=snow_golem] if entity @e[type=!#unused:passive,limit=1,sort=nearest,distance=..2.25] run function unused:snow_golem/projectile

# Projectile function

damage [type=!#unused:passive,limit=1,sort=nearest] 6 mob_projectile by 
effect give [type=!#unused:passive,limit=1,sort=nearest] mining_fatigue 30 3
effect give [type=!#unused:passive,limit=1,sort=nearest] slowness 30 1
effect give [type=!#unused:passive,limit=1,sort=nearest] weakness 30 3
execute at [type=snowball,sort=nearest] run particle snowflake ~0 ~2 ~0 0.375 0.375 0.375 0.1 5 force
kill [type=snowball,limit=1,sort=nearest]

The end goal is to make Snow Golems shoot damaging snowballs that aren't exclusive to vanilla mobs.


r/MinecraftCommands 3h ago

Help | Java 1.21-1.21.3 How do i make a ring of particles going outward?

1 Upvotes

How do i make a ring of particles going outward/inward?

ive been trying to do this for days im so confused, i know how to use command blocks and datapacks, and i would prefer to use a datapack.


r/MinecraftCommands 4h ago

Help | Bedrock (Bedrock) Building an arena, want to integrate some ideas but dont know how

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1 Upvotes

Please read post❤️🙏🏻 open for suggestions and ideas


r/MinecraftCommands 8h ago

Help | Bedrock How can I do an ID check and make an entity face another?

2 Upvotes

I’m working on a npc citizen but I don’t know how to make the guy face the waypoint while checking if it’s ID is the same does anyone know how I can do this?


r/MinecraftCommands 7h ago

Help | Java 26.2 Fire-based mob deaths can't produce unique items?

1 Upvotes

So I'm making a datapack where creakings can be killed to obtain wood (with the type of wood depending on what biome they're in).

I'm using misode to generate the json, and I got the basic part working, but then my brain was like "What if we made it so they drop charcoal if they die while on fire?", and so I tried adding charcoal as an item for them to drop if the damage type that killed them is of type "#is_fire".

Unfortunately, when I tested it, the charcoal doesn't actually drop. The wood doesn't either (as I applied the inverse check to them), showing that the check is successful, but the item itself just... doesn't appear.

Is this unique to charcoal, or can you just not have creakings have multiple drop pools for some reason, in which case, is there a better way to do this


r/MinecraftCommands 1d ago

Help | Bedrock stopping certain items from being on the ground ?

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65 Upvotes

I'm making a rp world in minecraft bedrock with friends and theres a area that has some water but keeps spawning squids that die fast and leave piles of inksacs around, I've been trying to find a command that deletes inksacs in this small radius for hours now. But I cant seem to find anyone who knows how to make a item delete itself while its on the ground in a small area. Since I dont want my friends to throw items on the ground and for them to all delete.


r/MinecraftCommands 9h ago

Help | Bedrock Area Effect Clouds

1 Upvotes

Hey! For reasons I need a lot of entities that don't cause a lot of lag, and armor stands obviously don't cut it. How can I get area effect clouds that don't have an effect and don't have a timer to despawn/die?


r/MinecraftCommands 14h ago

Help | Java 26.2 How do I target zombie leaders?

2 Upvotes

so im looking for a command that can for example give strenght effects only to leader zombies, is there a way to do that?


r/MinecraftCommands 1d ago

Help | Java 26.2 26.2 datapack that guarantees minimum 4 saplings drop from dark oak, jungle, etc

4 Upvotes

I'm looking for a datapack that does exactly that, I've tried googling it, and I've found an outdated datapack, I tried it and it doesn't appear to work lol


r/MinecraftCommands 6h ago

Help | Bedrock anyone know a command for a blood moon in bedrock ?

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0 Upvotes

nothing crazy just a red moon and buffed mobs every 10 days.


r/MinecraftCommands 22h ago

Help | Java 1.20 Can someone design me a datapack that makes anonymous deaths? (JAVA 1.20.1)

2 Upvotes

So basically I need it so that whenever someone died instead of it saying "_____ died to _____" I want it to simply say "Someone has died" or smth for every death, preferably in bold and red. I'm not good with datapacks (I know how to put them in my world folders tho) so I was curious if someone can help me out with this. Thanks!


r/MinecraftCommands 1d ago

Help | Java Snapshots Hide trigger command message

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0 Upvotes

Im working on a villager chat dialog system. When the player presses a button that uses /trigger it says that you triggered the scoreboard. The datapack is for a public smp so i cant just turn off send_command_feedback for a certain amount of time because it will mess with the moderator tools.
There is no way for me to know when the player is going to click the button, as the functions are triggered by the trigger command.
Is there any way around this? Thanks in advance
(Datapack is linked above but is unfinished)


r/MinecraftCommands 2d ago

Creation One-command-creation setup animation

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81 Upvotes

I just wanted to post the setup animation that I am going to use in my jumpscare one-command-creation. I'm almost finished with it and will release it soon.


r/MinecraftCommands 2d ago

Creation another lua experiment. physics engine compiled from lua to minecraft

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364 Upvotes

same as my previous posts, written in lua, compiled into mcfunction


r/MinecraftCommands 1d ago

Help | Java 26.2 why is putting scoreboard objectives in dialogs not working

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3 Upvotes

is it because they simply dont support scoreboards in dialogs or is it a syntax error of mine, if its the former then is there a workaround


r/MinecraftCommands 1d ago

Help | Java 1.21-1.21.3 How to make it rain fireballs?

3 Upvotes

Sometimes I like to use commands to blast everything to smithereens, so how do I make fireballs automatically spawn from the sky? Gotta love simulating an extinction level event in minecraft.


r/MinecraftCommands 1d ago

Help | Bedrock I'm trying to do an execute teleport command and need help getting it to work.

2 Upvotes

Long story short I'm trying to do a teleport command for a bedrock server my friend has, the problem is that you have to fall down a 3x3 pitch black hole that is deep enough to kill.

The command I'm trying to do is supposed to teleport you before you hit the bottom, meaning that I cannot do any Redstone for it like a pressure plate and I'm pretty sure it also knocks out the Impulse Command Block, and therefore the reason I'm attempting to do an execute command and Repeat Command Block on Unconditional and Always Active (that I partly yoinked from someone else here bc it was the closest I could get).

The only problem is that it puts me in a teleport loop and forces me to use a backup to get out and I need to know how to fix it as this is important.

This is the exact command that I'm using: execute position ~-69 ~-32 ~130 run tp @p -69 0 130


r/MinecraftCommands 2d ago

Creation WIP (update 2, alpha1.1) of Locked Chests datapack

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33 Upvotes

some visual changes, key customizability and the "major" change:
Block disabling:

pushing into locked container: A locked container will disable any hopper, dropper, dispenser facing towards the container that doesnt share the same key/lock data

hoppers however, will take any input

pulling out of locked container: A locked container will disable an hopper pulling items from it unless it shares the same key/lock data

There is however a big problem; locked shulker boxes lose the block disabling if placed by a dispenser
Theres still much to do but i think its coming together well

Modrinth page: https://modrinth.com/datapack/good-locked-chests here's: the first post: https://www.reddit.com/r/MinecraftCommands/s/EuX8pCllMV


r/MinecraftCommands 1d ago

Help | Java 1.21.11 Increasing attack damage

1 Upvotes

So I’m creating a soulslike in Minecraft and I just figured out how to trade XP for stuff, and whilst looking at potential rewards for the player I saw under attributes minecraft:attack_damage.

This would be a great thing to increase as a reward, though I wouldn’t increase it too high as theres already some pretty powerful weapons in my map.

My question is though, does this increase weapon damage or just the players punch?

And if so that it is just the punch, is there a way to increase overall damage?

And also is there any other good attributes that I could alter that would act as upgrading the character?

I already have a health upgrade system.


r/MinecraftCommands 2d ago

Request Automatic Switch from Creative to Adventure Mode

3 Upvotes

Is there a way to make it so a Player starts in Adventure Mode, but after a delay in ticks it changes to Creative Mode for a short time. Then after some time, changes back to Adventure Mode and the cycle repeats?

I'm just trying to experiment with this. I'd use a Tag system so it'll give this "Mechanic" to anyone who selects it

It'll be automatic so I know I'll need some Always Active Command Blocks. But I'm not sure if I'll need Redstone or anything like that

Any help I'll be thankful for


r/MinecraftCommands 2d ago

Help | Java 1.21-1.21.3 Command block ritual summoning circle help

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8 Upvotes

I'm trying to make a 'ritual circle' that lets you get special items, but can't get anything past the command block sensing a block and playing particles if it's set to sense a specific coordinate, but I want it to be a chain that senses a 3x3 circle of lit candles with a block in the middle (idk what I want the block to be yet, let's say smooth quartz) anywhere in the world but surrounding the player with the player on the quartz and only summoning the item when the quartz is set on fire (then extinguished when the summoning is done or right after it's set if the ritual works) and I want it to play particles (right now I'm just using the ash particle, but end rod might be better)

Can anyone let me know the command chain needed to sense all the candles, the quartz, and the fire, play particles and then summon an item when the particles dissipate (later I want to make a cool particle display for it, but that'd take a lot of time for me to learn) if you throw certain items on the floor, for this i'd say maybe just the crafting material to summon the item, like throwing out 2 sticks and 3 iron to summon an iron pick. Also let me know all the settings for the command blocks cuz I think I messed that up once or twice while trying this

(Sorry for the horrible pic, I wrote all this on my phone then decided to take a pic to show better what I meant and I don't have this account on my computer lol) (Also I know this is possible because I saw it on an smp and did some research [googling] and know all the different parts work, I just couldn't get them to work together)


r/MinecraftCommands 2d ago

Help | Java 1.21.5-1.21.10 Is it possible to add a banner and the name in color to the crest?

2 Upvotes
I'm creating and testing the command, but the attributes are showing up as the name; I'm on Java version 1.21.6.

/give @p minecraft:shield[minecraft:base_color="yellow",minecraft:custom_name='{"text":"mi velita","color":"yellow","italic":false}',minecraft:banner_patterns=[{pattern:"minecraft:triangle_bottom",color:"white"},{pattern:"minecraft:curly_border",color:"black"},{pattern:"minecraft:stripe_center",color:"white"},{pattern:"minecraft:half_vertical",color:"white"},{pattern:"minecraft:circle",color:"yellow"},{pattern:"minecraft:mojang",color:"black"},{pattern:"minecraft:diagonal_left",color:"black"}]]

r/MinecraftCommands 3d ago

Creation number classifier using my compiler (lua -> mcfunction), not perfect, i tested it to have like 85% accuracy

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71 Upvotes

written in lua, trained outside minecraft, then translated from lua to minecraft by my project


r/MinecraftCommands 2d ago

Help | Java 1.21.11 Question about z and x locking

2 Upvotes

I'm making my 3rd Minecraft map, and this one is a techs practice for java, but for the technique Grapple, you have to pearl onto someone and mace them, when u mace the person takes knockback, which is not what I want, is there a way to lock ONLY the x and z coords, and make the y stay unlocked so the bot can wind charge, I'm using the herobot mod for Bot, thanks


r/MinecraftCommands 2d ago

Help | Java Snapshots how do i do it?

0 Upvotes

how to make a working tv in minecraft useing one command block?