Just Another Sky Thing

World Details (may contain spoilers!)
World Structure
Starting island contains limited resources: 35 dirt blocks, 2 dripstone blocks, 1 pointed dripstone, 1 crafting table, a ready cobblestone generator, and a bamboo cane.
Under the starting island is an End Portal frame, while at the very bottom of the world hides a block of Mycelium.
World border is set at 100x100 blocks and applies to all dimensions: Overworld, Nether, and End. It never expands with your progression.
The Overworld consists of vertically stacked biomes:
- Snowy Plains
- Jagged Peaks
- Old Growth Spruce Taiga
- Meadow
- Flower Forest
- Swamp
- Jungle
- Mushroom Fields
- Warm Ocean
Dimensions and Resources
Warm oceans have been modified: Drowned spawn in them at the same rate as in rivers.
Nether island features a 5x5 portal surrounded by a lava ocean. If you manage to cross the lava, beneath it you'll find layers of netherrack with enough Ancient Debris to create a complete set of netherite tools and weapons.
Dragon's lair in the End remains mostly unchanged, though several Chorus trees can be found on the main island since world border makes generated End gateways inaccessible. Directly under the center of dragon's nest hides a room with a Sculk Catalyst.
Changed Items
This world map includes all experimental features from Minecraft 1.19.4, including upcoming 1.20 content and Bundles.
Several items received new appearance and purpose to ease early game progression and improve efficiency of mob farms in late stages:
- Echo Shards became Glass Shards, obtainable by breaking glass bottles or glass blocks without silk touch. Four glass shards can be ground into a sand block.
- Rabbit Hide turned into Leather Scraps - still dropped by rabbits, but also obtainable from broken leather armor or created by processing rotten flesh with sugar.
- Poisonous Potatoes became Maggots, which no longer drop from harvesting potatoes but are rarely found when fishing or killing undead. Eight units of any meat product combined with maggots creates earth.
- Disc 5 Fragments became Vinyl Scrap - extremely rare loot when player kills a creeper, used to craft any music disc.
Drop Changes
Mobs received new loot items:
- Bats: Glow Berries
- Foxes: Sweet Berries
- Creepers: Extremely rarely drop Vinyl Scrap
- Zombies: Increased chance of iron ingots instead of carrots or potatoes
- Undead: Chance for Maggots (chance depends on mob type)
- Spiders: Cobwebs (only with looting)
- Wandering Traders: Emeralds (only with looting)
- Witches: Enchanted sticks with various improvements
Updated Fishing Mechanics
Fishing underwent significant changes:
Biome-specific junk loot:
- Flower Forest: Spore Blossom
- Mushroom Fields: Glow Lichen
- Jungle: Cocoa Beans
- Warm Ocean: Kelp
- Swamp: Lily Pad (now only in this biome)
- End: Twisting Vines
Treasure loot tiers:
- Common: Amethyst Shards, Wet Sponges, Buckets of fish, Name Tags
- Uncommon: Diamonds, Exotic buckets, Saddles, enchanted fishing rods and books
- Rare: Turtle Eggs, enchanted bows
- End-only: Shulker Shells and extremely rarely - Elytra
Trading
Piglins when bartering may occasionally offer:
- Iron Nuggets (more frequently)
- Apples (rarely)
- Piglin Banner Pattern (extremely rarely)
Additional Crafting Recipes
Basic Crafts
- Dirt: 8 meat + Maggots
- Tuff: Andesite + Granite
- Calcite: Dripstone + Bone Block
- Gilded Blackstone: Blackstone + 8 Gold Nuggets
- Sticks: 4 arrows of any type
Advanced Crafting
- Leather Scraps: Any piece of leather armor or 8 Rotten Flesh + Sugar
- Leather: 4 Leather Scraps
- Glass Shards: Empty Glass Bottles
- Sand: 4 Glass Shards
- Redstone Sand: Diluting redstone dust with 8 gunpowder
- Anvil Repair: 4-8 Iron Ingots
Complex Mechanisms
- Bundle: Leather + Gold Nugget + Lead
- Prismarine Shards: Glow Ink Sacs, Phantom Membrane, living coral, Nautilus Shells
- Prismarine Crystals: Prismarine Shards, Amethyst Shards, Glowstone Dust
- Heart of the Sea: Living coral, Scute, Nether Star
- Music Discs: 8 Vinyl Scrap + 1 block (block type determines created disc)
Furnace Processing
- Smelting Buckets: Iron Nugget (like other tools)
- Grinding Ferns: Dead Bushes (in smoker or campfire)
- Converting Tuff to Deepslate: Blast Furnace
- Enchanted Golden Apple: Golden Apple + Experience Bottle in smithing table with gold block
Suspicious Sand
Endermen turn regular sand into suspicious when picked up. When they place it back down, you can excavate the block with a brush, obtaining:
- Pottery Shards (all 4 types)
- Amethyst Shards
- Emeralds
- Diamonds
- Raw ores
- Glass Shards
- Vinyl Scrap
- Horse Armor
- Rarely - Recovery Compass or Totem of Undying
Achievement System
Completely redesigned achievement system guides you through entire gameplay progression. Three unique branches contain over 50 achievements each, some rewarding valuable items and blocks.
Major Achievements
Floristic Rewards:
- Wither Rose → Rose Bush
- Planting all possible objects in flower pot → Lilac
- Crafting candles of all colors → Peony
- Obtaining all small Overworld flowers → Sunflower
- Crafting all cherry wood blocks → Pink Petals
- Shearing flowering azalea leaves → Spore Blossom
Endgame Events:
- Killing Ender Dragon → Dragon Head
- Obtaining Ancient Debris → Netherite Upgrade Smithing Template
- Piglin breeding in Overworld → Osterloaf
- Winning a raid → Sentry
- Bartering with Piglin in Overworld → Muzzle
- Obtaining all froglight colors → Wild ingot
- Killing Wither → Rib
- Crafting Conduit → Sea ingot
- Crafting all purpur blocks → Spire
- Respawning dragon → Sharp
- Killing Warden → Guardian armorer
Special Rewards
Unique Spawn Eggs:
- Placing chest on mule → Zombie Horse Spawn Egg
- Crafting shulker boxes of all colors → Shulker Spawn Egg
- Playing every music disc → Allay Spawn Egg
Beyond main achievements, await nine hidden challenges with unique mob heads - try to find them all!