1 Answer. This mod displays in the F3 hud if your current chunk is a slimechunk. If you're adding floors inside the pyramid, the slimes will stop being an issue once you're above height. [more information needed] Big slimes require a 3×2. Seems the slimes have a hard time spawning in my multiple worlds as well. You will need to be in an area between 24 and 128 blocks away for the farm to operate, and for best results you'll need to eliminate all. The reason is that the game checks for enough space for the big slime to spawn when it decides to spawn a slime so the spawn attempt will fail in these tunnels (i. I have lighted up whole 40x40 area, setup is at y=26; Loaded Mobs are on minimum (around 4 mobs loaded). Slime spawners were working fine before but lately a player on my server has been afking at his Slime farm (with slime spawners) and noticed they aren't spawning. Slime spawn in slimes chunks below y40. [Verify] Big slimes require a 3×2½×3 space to spawn, small slimes require a 3×2×3 space, and tiny slimes require a 1×2×1 space (or 1×1×1 if the upper block is not opaque). You can make a slime chunk detector with a green slime ball (which you can make from cactus through botania alchemy) and some pink elf metal. My slime chunk coordinates are 536,309 (x,z) and my seed is 8857034577360149641 if that helps with anything. Like most other hostile mobs, slimes do not spawn within 24 blocks (spherical) of any player, despawn over time if no player is within 32 blocks,. These work the same in Java and Bedrock. I'd like to be able to stop slime from spawning on the very top area where you walk, the farm being under. Built in minecraft:desert biome. Slimes in swamps spawn between y51 and y69, regardless of slime chunks, most often at night, in light levels of 7 or less, and their spawning frequency changes with the moon cycle. Two slime were spawned in the formely dark testing room I built (floor is Y35), and use of the. There may be other methods of blocking hostile mob spawns that I'm also not aware of that are more efficient. Slimes can spawn in any light level, so having your area well-lit will not stop them. Slimes can spawn in non lit areas, but other mobs are much more common, and slimes are very large, so if there is any other mob there they will still attempt spawning but will fail because there are other mobs in their space. Haste 2 and efficiency V, go below y=45, then just mine and lit up the area. They can spawn in any light level and lighting does not affect its spawn rate. They are therefore very sensitive to. Yes :) No slimes are spawning in my slime chunk! First of all, even in slime chunks, slimes spawn far less frequently than most other hostiles, maybe comparable to. Only this time, no matter what I did, slime would never spawn. This is the case in a Swamp Biome from y=50 to y=70. 1 more. "Slime chunks" [edit | edit source] Slimes spawn throughout the world (except mushroom fields and deep dark biomes) below level Y=40 regardless of light level, but only in certain chunks; 1 ⁄ 10 of all. So, according to the information you have given, you are doing everything correctly, and Notch is simply not smiling down upon you. Slimes don't care about light at all in slime chunks, so you don't have to worry about having too much light; just make sure no block is light level 0. That means a spawning pad 5 blocks below the build limit. I'm not sure the. Slimes only spawn in certain slime chunks or swamp/mangrove swamp biomes. Yet nothing spawns, i have been sitting around for 15-20 minutes in survival, then i tried going into creative and spectator to get a better view, still nothing. And removing the "roof" would considerably improve rates of an already well-functioning farm but will hardly help if you have 4 slimes per hour (may improve it to 6 slimes per hour). Tried making a slime farm but it isnt working. Slimes also spawn in slime chunks. For one, pandas are a rare mob that only spawn in bamboo jungles in Minecraft, and for two, breeding pandas is a lot of effort compared to just finding a slime chunk that spawns slimes. the-nord-jord • 9 mo. You need to spawnproof out to despawn limit from your afk spot (128 blocks in Java Edition, 44 to 128 blocks in Bedrock. Its a 3 high space, coordinates are 0,15 in the x, and -65,-80 in the z, and slime chunks should be independent of seed since its bedrock. Count how many slimes spawn in a certain time frame. Unfortunately the only way to determine if a slime chunk is a slime chunk is to get lucky and find where slimes spawn or use a 3rd party software like this. Of course if you are using these types of blocks, your spawning platform won't. All sizes of slimes are hostile. Three: To make sure that there is enough space to actually spawn the slimes, as hostile mobs do not. Ive made a gigantic slimefarm 16x24 all the way down to bedrock, and i left my pc on for an hour and nothing spawned, i was far enough that it could spawn and there were no mobs near as far as i knew and still nothing. This will show chunk boundaries. 9. Slimes aren't spawning in slime chunks, unless the spawning mechanics changed. Hard to light it all up to -64. I used both minihud and ChunkBase to check the chunk. When slimes spawn they try to attack the golem and are killed by the cactus, dropping slimeballs onto the hoppers. On superflat maps, slimes spawn in enormous numbers, and dealing with them can become extremely tedious. Slimes can spawn within an underground slime chunk as long as the Y (elevation) coordinate. If the farm is in the spawn chunks, there might not be a suitable place for the farm where slimes won't spawn. On the assumption that the seed is indeed correct, nothing is going to invalidate slime chunks. 17). The Minecraft wiki has more information available here. Y=40 is the highest place they can spawn. TY!Why are slimes not spawning?Jul 2, 2019Slimes are shy - they won’t spawn if other mobs are nearby. Here are some things I tried to make it work:• to light up as many caves as I could. Out of all the chunks, about one in ten will be a slime chunk. Slimes can spawn in light, while other mobs can't, but if it's dark enough for other mobs, including nearby caves, they'll take up the mob count. Slimes are not light sensitive like other hostile creatures, therefore if a player locates a Slime spawning chunk, they can simply mark it with torches. The over abundance of slimes spawning regardless of light can make underground builds annoying to maintain if players unknowingly set up a base in a slime chunk. I am unable to get slimes to spawn outside of on swamp land on the Caves and Cliffs Preview Data-pack on 1. The slime chunk algorithm in Bedrock Edition is different from in Java Edition. - Not enough spawn area. Right-click the purple block in your inventory and type the following code: /kill @e [type=Slime]Slimes will spawn in a slime chunk under Y=40. Slimes ignore light levels, so a completely lit farm is a must. Also light up any non-flooded caves in the vicinity, as it will significantly increase spawn rates of slimes - both reducing wait time to identify a slime chunk you dug out and significantly increasing drop rates of your farm once you build it. Slimes are bouncy cube-shaped hostile mobs that spawn in the swamp, and occasionally, deep underground. Try having many spawn layers from levels 0-40. class file into your minecraft. This is a free tool that helps you find lots of stuff in your world. Ive tried different light levels, y levels, different biomes including swamp. Assuming your area is in the correct zone (inside a Slime. . Each chunk is a 16×16 area of the world that can load or unload depending on the player’s position. 5 blocks high; just use top slabs every. Check if the farm has the correct conditions for slimes to spawn. TY! Why are slimes not spawning?Jul 2, 2019Slimes are shy - they won’t spawn if other mobs are nearby. You can create an artificially dark area by covering a section of the. Ive heard somewherw that slimes dont spawn below y=37, so maybe you can try that. However, slime chunks only allow. I'm making an adventure map, and a recurring (and very irritating) problem is that Slimes spawn all over the place. So i created a Aternos server in minecraft version 1. This method requires an underground room to be dug out before the farm is constructed. that said, the Wiki seems to indicate that slimes can spawn on torches, or any other non-solid block (blocks you can move through):I know that Slimes can spawn in Swamp Biomes when the light level is below 7 and in any light level in 1/10 chunks when below Y=40. That said, slimes also require slimy grass to spawn, so if you removed. • 8 mo. Now the slime farm is what I'm concerned about: i have checked the slime chunk for my world which the seed is -5920649356416461809 (made in 1. In order to get big slimes to spawn, you need 3 blocks of air above every platform. 4 but i have read that no updates have affected seed generation and slime chunks, could this be a bug with the pre. this also adds a clientside command, slimechunkf3-seed, which can be used to configure the seed from which the mod calculates if the current chunk is a slimechunk. Just make sure you double check for spawning before you fully commit to the farm. as far as i know I’m doing everything right, ive lit up surrounding caves and my afk spot is at. " ~~~ MinecraftWiki article on Slimes. the chunk is a slime chunk (1/6 chance for any chunk to be a slime chunk on world generation) TL:DR - during the day the superflat default is basically the perfect slime farm. The slimes are a mob that will drop slime balls that can be used to craft slime blocks, craft sti. Slime chunks are specific chunks of a Minecraft world, where slimes can spawn underground. Easiest way. 4), slimes can only spawn every 10th chunk (“Slime Chunks”). I. Slime Spawner not working. “Apart from spawning in swamps (added in 1. However, like lotus49 said, a slime farm does not need to be perfect to be more than adequate. 18, whereas slime spawns at any light level on or below 7 (there is a claim that. Lit up the area to avoid other mobs spawning. the light level of the spawning block must be 7 or darker (with exception. 6. If you are still experiencing this issue in version 1. r/feedthebeast. As the title suggests, I was attempting to build a slime farm on a multiplayer survival server (Vanilla, Spigot 1. Using the minimap I found a couple but no slimes are spawning leading me to believe it is inaccurate. 17 to 1. On average about 1 in every 10 chunks is a slime chunk, so a 4x4 chunk area should give you enough chunks to include at least one. I'm not sure if this is the right section for this, but I have a question pertaining to Slime spawning. Slimes have a low chance of spawning compared to all other mobs so if you havent spawnproofed EVERYTHING,. " Once those chunks are loaded, slimes can spawn anywhere from level 0 to level 10. Slimes can spawn under any of the biomes in Minecraft, but we should make sure. New comments cannot be posted and votes cannot be cast. N. If after a while they stop. This can significantly affect the number of slimes that will spawn in a chunk. Not only should you find a large enough slime chunk, but it should also meet some of the conditions listed below. "Like most other hostile mobs, slimes do not spawn within 24 blocks (spherical) of any player, despawn over time if no player is within 32 blocks, and despawn instantly if no player is within the despawn radius (128 blocks in Java Edition, 44 to 128 blocks in Bedrock Edition depending on simulation distance). Light the area so no other hostile mobs will be able to spawn. Has anyone had any luck using the mini-map slime chunks, and if not what did you do?I have chosen 2 chunks next to each other to build the spawning pads, and used an non-slime chunk in front of them as the collection/lookout are. I have dug out a slime chunk (according to chunkbase) down to y=-1 and made some platforms and lit up caves around it. 10% of all chunks in your world are slime chunks. Three main tricks are commonly used to handle them, although the first two are outdated methods. Slime Spawn Mechanic. /kill @e [type=Slime] will kill all the Slimes in the world while leaving everything else alone. The space they spawn in must also be clear of solid obstructions and liquids. Slime Chunks are predetermined by your savegame seed, and are always the same for a specific seed, just like the generated terrain. Since spawn rates of slime are not affected by the light levels of a slime chunk, players can use torches to increase light levels and prevent other mobs from spawning. And remember that slimes spawn more frequently during fuller moon cycles, and further down. Remember that caves can easily fill up a mob cap and prevent the slimes from spawning. Posted by u/Subject_27_ - 1 vote and 13 commentsCons: cannot prevent other mobs from spawning too, so may not be as efficient. or: swamp biome, layer 51 through 69, light level 7 or less. The best alternative would be to just make a 1x4 slime farm, because that would likely hit the mob cap but still be narrow enough to clear the slimes off the. There is a 2x1 slime chunks. Slimes in swamps spawn between y51 and y69, regardless of slime chunks, most often at night, in light levels of 7 or less, and their spawning frequency changes with the moon cycle. They spawn more frequently during a full Moon, and never spawn during a new Moon. With use of /summon, slimes can potentially range from size 1 to 256 (NBT Size tag 0–255). Use the gate, hit the first slime with the model to make a slime model, throw it in the deep learner on your hotbar, then kill all the slimes. A. Slime can only spawn between Y levels 0-39 in a slime chunk, maybe you are not deep enough. Seems the slimes have a hard time spawning in my multiple worlds as well. Also, as I mentioned in an earlier post, lighting up caves near your slime farm will dramatically increase spawn rates. Clearing two high will cause attempted spawns of large slime to fail (they need a minimum of 2. gutwrenchinggore • 1 yr. I found a slime chunk right inside my straight mine so I dug out a 16x16x3 chunk at level 19 and coordinates 71 19 -120. One thing to try is getting a spawn egg from one of the slime beetle things from twilight Forest. Slimes not spawning My slime farm is in a slime chunk (I think because my server updated to 1. After a couple of days I decided to start a slime farm. Yes, moon phases affect slime spawning in swamps. The slime chunk rule is unintuitive for the average player, and many times you have to use external tools to calculate which chunks are slime chunks. In the newest updates, slime chunks seem to not spawn a lot of slimes or if any. Large slimes require 3 blocks of height (technically just 2. Description. Spawning: Slimes can now spawn both in swamp biomes as well as in slime chunks. And keep in mind that Slimes completely ignore light levels; this is why they can spawn in. Then you can place this spawner in various locations to check for the ability for slimes to spawn. Firstly, use a slime chunk finder to make sure you're in the right area. Then go about 35 blocks away and wait. Slime is a rare mob, if there are other mobs in the area, the chance of it spawning will be even less. If you're ≈20 blocks ftom that chunk, they'll spawn. – spund3 Feb 6, 2016 at 10:15 1 @spund3 Slimes in slime chunks at y<40 ignore light levels. The game randomly picks some chunks to be slime chunks. Slime chunks are found below layer 40. Then go about 35 blocks away and wait. I'm not sure if glowstone prevents mobs from spawning. The rarity is supposed to be 10% but since it runs twice the rarity is now 1%. Slimes spawn less frequently than other hostile mobs, given identical ideal spawning conditions. Second, the grass is not a slime spawner, at least from when I've used this in the past. I then added sugar, clocks, wool, chorus fruit, a nether star, a comparator, and a dragon egg to the spawner but nothing spawns from it. Within the 7x7 area. Slimes can spawn all the way from y=40 to bedrock, and you only need a 3 block tall vertical height per spawning pad. They'd look like regular slimes, but scaled down to 1/8th or even 1/16th of a block in size. Dive into anything. - By default, WorldGuard protects any regions from modification by non. You can stop them from spawning by lining the floor of your area with transparent blocks, such as glass or slabs. Share. Make sure the spawn area's Y coordinate is between 50 and 70. Slimes will naturally spawn in swamps, even if it isn’t a Slime Chunk. Note that this removes started TNTs, arrows, minecarts and dropped items too. ExtraBiomes has others swamps that just don't spawn any slimes, sadly. The slime chunks are specific chunks that are rare and consist of only 10% of Minecraft world chunks. On my server, we are building a launch complex with Advanced Rocketry and goes to Bedrock. ive tried different slime chunks and lighting caves but no slime spawns. The space they spawn in must also be clear of solid obstructions and liquids. If and when you find a slime underground, it must have spawned in a slime chunk, so press F3 + G (on. The algorithm doesn't depend on the world seed, thus the chunks that slimes can naturally spawn in inhabit the same. Y=40 is the highest place they can spawn. . This thread is archived. it appears no slimes are spawning eventhough it is in slime chunks, below y=40 and every cave within the dispawn sphere is lit. I have lit up the room light levels are above 10 everywhere and there are no other mobs spawning inside. No slimes spawning in slime chunk. One thing that may increase you luck is lighting up the slime farm in some manner. New moon won’t get you much of anything. Nov 15th 2022. Slimes are bouncy, cube-shaped hostile mobs that spawn deep underground in particular chunks, or in swamp biomes. The swamp rule is also a bit weird as well. Chunks are 16x16 blocks wide (x and z axis) and 256 blocks high (y axis). 110. the software i use only has up to 1. A 16 by 16 block area is represented as a chunk. ) Why are slimes not spawning? AskAbout. On average about 1 in every 10 chunks is a slime chunk, so a 4x4 chunk area should give you enough chunks to include at least one. The water, killing system, and looting system can be all the way down at bedrock and have stacked up spawning pads every 4th block up all the way to y = 40 in order to maximize the spawning area. I'll dig out and see if there's a spawner somewhere. His farm is in a Slime chunk though which should always spawn slimes. Slimes can actually be rather rare if the random number generator does not like you. In Minecraft, there is a certain limit to. Slime spawning in swamps can occur between Y=51 and Y=69. 17) and type in your seed. Slimes can spawn under any of the biomes in Minecraft, but we should make. 4 version (Spigot) I have setup for slime farm, but Slimes are not spawning. Here are some reasons why they won’t spawn: Max Mob Limit in the Surrounding Area. You need to be at height 11 for slime to spawn and they usually spawn during night. With the platforms beeing 16x16 you gain significantly more spawning spaces (i. Mark the Borders: With the borders visible, outline each chunk using fences or another distinctive block. You need an absolute minimum of 6 layers. Find a dark spot. Go underground until you arrive at Y40, then dig a 20-block-deep 16x16 chamber. Slimes can spawn in any light level, so having your area well-lit will not stop them. In Minecraft, there is a certain limit to how many mobs can spawn in an area. Secondly, light levels do not affect slime spawning in these designated slime. Might be a problem with bedrock again. Join. I have waited for around 15 minutes exactly 32 block from the closest edge of the chunk with no spawns. Your save game seed determines how many slime chunks will appear in your landscape, and they remain the same for each seed. One chunk is 16X16 blocks. The farm itself is built in a slime chunk that I confirmed using Chunkbase, since I know the world seed, and consists of 3 layers of well-lit top slabs spaced 3. EDIT: If you only want. Although those are rather interesting spawning conditions, it leads to them being hidden to some of. 5 to jump, so you should go for half slabs as platforms. 4 and the world is kinda corrupted) but no slimes are corrupting. The problem is, whenever i make a mob farm. 0. 19 world. The bigger ones can't spawn on the edges because they would be spawning inside a block. Slimes basically only spawn in swamps due to low y level, and only in slime chunks. (I'm not sure of the validity of that statement, but it's best to be safe, but top slabs do work)can't get slimes to spawn at all in slime chunk [Java] so I’ve built this massive slime farm in a slime chunk with a bunch of levels all the way from y-6 to y-40. If you have a spawner plugin use its commands, if not you should be able to summon a spawner using either /give <player> 52:55 or else use /minecraft:give @p mob_spawner and place a slime spawn egg in the spawner while in creative. Slime spawns do require a certain y level. Pretty much anything else that can spawn first will spawn first. You have NOt spawnproofed 128 blocks in all directions. It is a slime chunk, and slimes are spawning in the bottom. because farms based around slimechunks are bad, if you don't build one in a Parimeter. Pros: can prevent other mobs from spawning. You can increase the proportion of available spawn locations for slimes more quickly that way (I. Do /kill @e to kill all entity including dropped items, started TNTs, arrows, yourself and minecarts. Slimes spawn in random underground chunks below Y=39 at any light level, and can also spawn in Swamp Biomes at night depending on the phase of the Moon. Hi, I am playing on public server on 1. Just make sure you are below Y40 and the light levels are as low as possible. In chunks they spawn below Y40 (other biomes slime chunks) Y60 (in swamp slime chunks) when not in swamp biomes, but only in designated slime chunks, your spacing. 5 to jump, so you should go for half slabs as platforms. The world of Minecraft is split into chunks, each being a 16x16 square that extends vertically throughout the entire map. Dig down two more levels. 15. What they did is, in 1. You can enter your seed into the tool, and it will locate the chunks on your world that are slime chunks. How do you increase slime spawn rate? #2 - Increase the spawn rate. Valhelsia 3. What's more salient, though, is if non-slimes are spawning and you're not killing them off that reduces slime spawns even. In Minecraft, not every chunk is a slime chunk. Big slimes require a 3×2½×3 space to spawn, small slimes require a 3×2×3 space, and tiny slimes require a 1×2×1 space (or 1×1×1 if the upper block is not opaque). And keep in mind that Slimes completely ignore light levels; this is why they can spawn in. . Another tip: create multiple levels in the slime chunk, and you'll get tons more slimes!I used the chunkbase site to find a group of 4 slime chunks not far from my base in 1. Valhelsia 3 Slime Chunks. Java version 1. The first of these are to build walls or fences around areas you wish to keep slime-free. My solution is to switch to peaceful mode, log in, log out, switch back to normal mode, log in, then AFK pretty close to the top edge of the chunk at y>67. Then make an AFK platform 120. [Verify] Big slimes require a 3×2½×3 space to spawn, small slimes require a 3×2×3 space, and tiny slimes require a 1×2×1 space (or 1×1×1 if the upper block is not opaque). The room is at Y=16. 17 to 1. Nov 26th 2020. The actual Launch Pad of our main silo is at Y=24. . This method requires an underground room to be dug out before the farm is constructed. Check if the farm has the correct conditions for slimes to spawn. The slime chunks are specific chunks that are rare and consist of only 10% of Minecraft world chunks. They can also spawn in swamp biomes between layers 50-70 in light levels of 7 or less. It is just regular mob spawning that triggers on the island, meaning you are probably just hitting mob cap/too close to the island when not at cap. The technical answer is to dig out a complete slime chunk not higher than Y 39. Slime spawning in swamps can occur between Y=51 and Y=69. the-nord-jord • 9 mo. I have waited for around 15 minutes exactly 32 block from the closest edge of the chunk with no spawns. ”. 1. 1 / 3. 5. But an XRay would help to see all the way to bedrock to see caves in which they may spawn in. Slimes don’t need darkness or spawn so put down just enough torches to prevent other mobs from spawning, and light up any other cave. If you have any idea, please tell me. Mobs will not spawn closer than 24 blocks away from the player. Plus all the information on sl. Spawning Slimes spawn in the Overworld in specific "slime chunks" below layer 40 regardless of light levels. This can significantly affect the number of slimes that will spawn in a chunk. In Superflat type worlds, the spawn rate is decreased. Slimes are LOW on the spawn priority list. And brown mushrooms emit a light level of 1 in the block they're in, while not having a collision box or otherwise preventing slime spawns. 13. I know you can use slabs and/or other methods, but these usually look rather bad, and I need at least my top part to look half clean. If you do this in a corner and AFK at the top for awhile, you can just look down and see any slimes through your ladderway. 7. Torches do not interfer with slime spawns (from one of the mythbusting videos a while back) and suppress other mob spawns. higher spawnrates). Basically, if you're not in a swamp and hunting slimes on the surface then only 10% of the spawns will be slimes. Make sure the farm is the correct size. You need to be at least 24 blocks away but not more than 128 blocks away. Mumbo Jumbo from hermitcraft tried this Swamp one and DocM77 keeps checking it regularly and it hadn't generated any slime but most people I see use chunks. – dly. (I am in Age 2) I followed a slime compass to a set of 3 adjacent slime chunks, built lit spawning platforms between Y0 and Y40, and no slimes ever spawned. Chunkbase also failed to correctly identify slime chunks in my current 1. • verify if the chunk is a slime chunk on a website (spoiler it is). ReplyIf you go to the techincal side of things, you will notice that at a specific layer in regular worlds, slimes will spawn. 16. There is a 2x1 slime chunks. I even downloaded a slime chunk finding mod, and. Also, slime don't spawn if you're near that chunk. The Dread Lamp works the same, but for passive mobs, no more bats in your belfry. If you are lighting up a slime chunk, use regular torches since slimes spawn in any light level underground and a redstone torch only emits light level 7, so other mobs will spawn. Simply type the following code in the chat: /give @s repeating_command_block. Quite a few players don’t know about the spawning mechanic of. 18. Version 1. Hello :): ftb pink slimeHello :): ftb pink slime Slime pink minecraft skin urlSlime rancher. Additionally, the three sizes of slimes require. ago. Slimes not spawning in slime chunks on realms. Jan 25, 2013The Minecraft Survival Guide Season 2 continues. These chunks are rare and consist of only 10% of all in-game chunks. Every little bit will help. I've dug out multiple different slime chunks (triple-checking with Chunkbase to make sure I had the correct coordinates), lit up surrounding caves, made sure the farms were made from spawnable blocks, but. Why is my slime chunk not spawning any slimes? : r/minecraft. Improve this answer. Best. 5, using Fabric client-side only), however, slimes will not spawn. Sorted by: 5. 1)The ceiling above your spawning platform need to be at least 3 blocks height. You just might have to dig up a lot more spawning platforms than pre 1. What farm is it because if it’s a crop farm put slabs above the crops and space them out depending on. For best results, use jack o'lanterns set in the floors, because slimes can spawn on those blocks. 16. Two: To find a slime chunk in the first place and have a chance to have multiple slime chunks in the same area. 25. 17 survival world after I used chunk base (seed breakdown tool) to find a slime chunk. within my base area I cleared out underground (diamond level) the whole area & found several chunks that spawn slimes. 1. Most Slime farms have a minimum of 4 and usually a LOT more than that. 5 high to spawn and 3. The light level of your chosen area must be seven or less. While chunk spawning always has a 10% success rate (not taking slime chunk chances or anything else into account), the success rate of swamp spawning depends on the light. Make sure there are no caves with zombies or any other mobs in the vicinity. This is your vertical position in the world. Dig a 2x2 tunnel below Y40 through the chunks you're checking. That's a large area of which only 256 blocks (the floor of your chunk) allow slimes. Its a 3 high space, coordinates are 0,15 in the x, and -65,-80 in the z, and slime chunks should be independent of seed since its bedrock. I already had a slime chunk slime farm, and used the mushrooms to redo the lighting instead of making a swamp farm. So I have cleared an area worth two chunks from surface down to bedrock with multiple platforms for them to spawn in that chunk.