Which Blocks Don’t Stick to Slime Blocks in Minecraft?
Slime blocks are fascinating and versatile elements in Minecraft, enabling the creation of complex contraptions and mechanisms. However, their sticky nature, while beneficial in most scenarios, can be a challenge when certain blocks unintentionally adhere to them. So, which blocks defy the slime’s grasp? The core answer lies in a small group of blocks that, due to their specific programming or properties, do not get pulled along by a moving slime block. These blocks are primarily glazed terracotta, obsidian, bedrock, and end portal frames, plus honey blocks which also do not stick to other slime or honey blocks. Knowing this distinction is crucial for advanced building and redstone engineering in Minecraft. It’s also important to note that the mechanics around stickiness can vary slightly between Minecraft Java Edition and Bedrock Edition, with Bedrock being more strict about which blocks can be moved.
Understanding Block Stickiness
What Makes Slime Blocks Sticky?
Slime blocks are designed to stick to adjacent blocks when moved by a piston. This feature makes them perfect for creating flying machines, complex doors, and other redstone-based mechanical wonders. However, not all blocks are created equal in the realm of Minecraft’s physics. Certain blocks have built-in properties that prevent them from sticking to slime blocks, allowing for more intricate and reliable designs. This careful distinction between sticky and non-sticky blocks allows players to create complex contraptions. When a slime block is moved by a piston, it attempts to move all the blocks directly touching it, and if a block is able to be moved it will be pulled or pushed based on which way the piston is activated.
The Key Immovable Blocks
The primary blocks that do not stick to slime blocks and are unaffected when a slime block moves include:
- Glazed Terracotta: One of the most common blocks in this category, glazed terracotta will remain stationary, despite being surrounded by moving slime blocks. This feature is especially useful in creating non-sticky parts of redstone machines.
- Obsidian: Known for its sturdiness and resistance to explosions, obsidian is also immovable by slime blocks and pistons. This makes it a good choice for grounding parts of contraptions.
- Bedrock: The ultimate immovable block in Minecraft, bedrock cannot be moved by any means, including slime blocks. Its unyielding nature makes it a bedrock of the game.
- End Portal Frames: These blocks, used in creating a gateway to the End dimension, are also immovable. This immobility keeps the end portal stable and secure.
- Honey Blocks: Though sticky with other blocks, honey blocks are an exception with slime blocks, and other honey blocks, being non-stick to each other. This is useful in redstone where you may need a ‘non-stick’ mechanism.
Other Considerations
It’s important to realize that while blocks like dispensers, droppers and noteblocks are immovable by pistons, they will be moved by slime blocks when adjacent. While they may not stick to a slime block in a traditional sense, the moving slime block will still push them with it if it attempts to move the dispenser, dropper or noteblock. This can change how contraptions are built and designed as certain blocks may move even when the original intention was for them to not be moved by the mechanism.
Frequently Asked Questions (FAQs)
1. Why don’t sticky pistons stick to slime blocks?
Sticky pistons do not stick to slime blocks because of a specific game mechanic. The bottom piston is bud-powered. When you unpower the lever, the top piston retracts. The piston is unable to grab the slime block since it is stuck to another block, so the slime block remains where it is. This mechanic prevents endless loops of pistons and slime blocks.
2. Can crying obsidian be pushed by a piston?
No, crying obsidian cannot be pushed or pulled by regular or sticky pistons. It shares the same unmovable properties as standard obsidian.
3. What blocks cannot be pushed by pistons?
Several blocks are immune to the movement of pistons, including obsidian, bedrock, command blocks, and end portal frames. They are either too heavy, too fundamental to the game, or specially coded to be immovable.
4. Can you remove slime from a sticky piston?
No, you cannot remove the slime from a sticky piston. Unlike some items that may drop their crafting components, the slime attached to a sticky piston is permanently bound.
5. Can you place rails on slime blocks?
Yes, you can place rails on slime blocks, and they will function as normal. These rails can also be pushed by pistons when the slime block is moved.
6. What blocks stop slimes from spawning?
Slimes require opaque blocks to spawn on, so using transparent blocks like glass, slabs, or carpets on the floor can prevent them from spawning. Light levels do not affect slime spawns, as they can spawn in any light level.
7. How many slime blocks can one piston push?
A single piston can push a maximum of 12 blocks in a single direction. If there are more than 12 blocks in a line, the piston will simply not extend.
8. Does carpet stop slimes from spawning?
Yes, carpets prevent hostile mobs from spawning, including slimes, as they are not considered a full block.
9. What are the slippery blocks in Minecraft?
The most slippery blocks are ice and packed ice, both with a slipperiness value of 0.98. Most other blocks have a default slipperiness of 0.6.
10. What is slime weakness in Minecraft?
Small slimes are physically defenseless and all slimes are vulnerable to traps due to their simple animalistic behavior. This vulnerability makes them relatively easy to farm.
11. Do torches prevent slimes from spawning?
No, torches will not prevent slimes from spawning as light level does not influence their spawn. Slimes are only influenced by the biome, the y-level they are at and what block they would spawn on, with opaque blocks being required for them to appear.
12. What blocks can Endermen pick up?
Endermen can pick up blocks such as cactus, clay, dirt, flowers, fungi, grass, gravel, and roots. They cannot pick up solid blocks like stone or wood.
13. Why do Endermen hate water?
Endermen are programmed to take damage from water; this leads them to try their best to avoid it. This is a unique trait, as they are the only common mob that is vulnerable to water.
14. How do you slime-proof in Minecraft?
The best ways to slime-proof your base is by either using fences or spaced columns of dirt that are two blocks high with a one-block gap in between them. Or by using transparent blocks like glass, slabs or carpets on your floor.
15. How many slime balls do you need to make a slime block?
You will need nine slime balls to craft one slime block in Minecraft.
Knowing the intricacies of block stickiness and movement is key to advanced building and redstone projects in Minecraft. Understanding that glazed terracotta, obsidian, bedrock, end portal frames, and honey blocks do not stick to slime blocks provides crucial design elements for creating functional and complex contraptions. By making use of these unique characteristics, you can achieve some amazing builds.