{{Infobox guide
|edition=java
|name=Indev
|vers=
{{vl|Indev 0.31}}
|next=Minecraft Indev releases
|prev=Classic releases
}}

This guide is a simplified overview of all the changes in the {{JE}} [[Java Edition Indev 0.31|Indev 0.31]] releases, which assumes at least some familiarity with Classic releases and [[Minecraft Indev]] releases.

== Mobs ==
=== New ===
{|{{Simple Guide table|New Mobs}}
|-
|[[Giant]]
|[[File:Zombie JE1.png|84px]]
|Does not spawn naturally
|None
|A 12-block tall zombie with extra health and damage.
|-
|[[Rana]]
|[[File:Rana.png|84px]]
|Everywhere
|None
|A test mob created by temporary artist [[Dock]].
|-
|"[[Steve]]", "[[Black Steve]]" and "[[Beast Boy]]"
|{{Animate|Steve (mob).png;Black Steve.png;Beast Boy.png|84px}}
|Everywhere
|
*{{Drop|Item|String|0|2}}
*{{Drop|Item|Feather|0|2}}
*{{Drop|Item|Gunpowder|0|2}}
*{{Drop|Item|Flint and Steel|0|1}}
|Test mobs created by temporary artist [[Dock]].
|}

== Blocks ==
=== New ===
{|{{Simple Guide table|New Blocks}}
|-
|[[Torch]]
|[[File:Torch JE3 BE1.png|84px]]
|
{{Crafting
|B2= Coal
|B3= Stick
|Output= Torch, 4
}}
|Any
|Creates light.
|-
|[[Fire]]
|[[File:Fire JE1.png|84px]]
|Created by flint and steel.
|Any
|Destroys flammable blocks.
|-
|[[Chest]]
|[[File:Chest JE1.png|84px]]
|
{{Crafting
|A1=Oak Planks
|B1=Oak Planks
|C1=Oak Planks
|A2=Oak Planks
|C2=Oak Planks
|A3=Oak Planks
|B3=Oak Planks
|C3=Oak Planks
|Output=Chest
}}
|Axe
|Used for storing items.
|-
|[[Diamond ore]]
|[[File:Diamond Ore JE1.png|84px]]
|Generates underground.
|Pickaxe (iron or better)
|Drops diamonds.
|-
|[[Block of diamond]]
|[[File:Block of Diamond JE1.png|84px]]
|
{{Crafting
|A1= Diamond
|B1= Diamond
|C1= Diamond
|A2= Diamond
|B2= Diamond
|C2= Diamond
|A3= Diamond
|B3= Diamond
|C3= Diamond
|Output=Block of Diamond
}}
|Pickaxe
|A building block made from diamonds.
|-
|[[Workbench]]
|[[File:Crafting Table JE1.png|84px]]
|
{{Crafting
|A2= Oak Planks
|B2= Oak Planks
|A3= Oak Planks
|B3= Oak Planks
|Output= Crafting Table
}}
|Axe
|Used for crafting items.
|-
|[[Gear]]
|[[File:Gear (N).gif|84px]]
|Not legitimately obtainable.
|N/A (can only be destroyed indirectly)
|Rotates indefinitely.
|}

=== Changed ===
{|{{Simple Guide table|Changed Blocks}}
|-
|[[Wooden planks]]
|[[File:Oak Planks JE3 BE1.png|84px]]
|Now craftable:
{{Crafting
|Oak Log
|Output=Oak Planks,4
}}
|-
|[[Block of iron]]
|[[File:Block of Iron JE1.png|84px]]
|Now craftable:
{{Crafting
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Iron Ingot
|Output= Block of Iron
}}
|-
|[[Block of gold]]
|[[File:Block of Gold JE2.png|84px]]
|Now craftable:
{{Crafting
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Gold Ingot
|Output=Block of Gold
}}
|-
|[[TNT]]
|[[File:TNT JE2 BE1.png|84px]]
|Now craftable:
{{Crafting
|A1= Gunpowder
|B1= Sand
|C1= Gunpowder
|A2= Sand
|B2= Gunpowder
|C2= Sand
|A3= Gunpowder
|B3= Sand
|C3= Gunpowder
|Output= TNT
}}
|-
|[[Stone slab]]
|[[File:Smooth Stone Slab JE1 BE1.png|84px]]
|Now craftable:
{{Crafting
|A3= Cobblestone
|B3= Cobblestone
|C3= Cobblestone
|Output=Smooth Stone Slab,3
}}
|-
|[[Stone]]
|[[File:Stone JE2 BE1.png|84px]]
|Now craftable:
{{Smelting
|Cobblestone
|Stone
}}
|-
|[[Glass]]
|[[File:Glass JE3 BE1.png|84px]]
|Now craftable:
{{Smelting
|Sand
|Glass
}}
|-
|[[Wool]]
|[[File:White Wool JE1 BE1.png|84px]]
|Now craftable:
{{Crafting
|A1=String
|A2=String
|A3=String
|B1=String
|B2=String
|B3=String
|C1=String
|C2=String
|C3=String
|Output=White Wool
}}
|}

== Items ==
=== New ===
{|{{Simple Guide table|New Items}}
|-
|[[Apple]]
|[[File:Apple JE1 BE1.png|84px]]
|Unobtainable in versions after [[Java Edition Indev 0.31 20100128|Indev 0.31 20100128]].
|Restores 4 health points.
|-
|[[Flint and steel]]
|[[File:Flint and Steel JE3 BE1.png|84px]]
|
{{Crafting
|A1=Iron Ingot
|B2=Flint
|Output=Flint and Steel
}}
|Creates fire.
|-
|[[Bow]]
|[[File:Bow JE2 BE1.png|84px]]
|
{{crafting
|B1= Stick
|C1= String
|A2= Stick
|C2= String
|B3= Stick
|C3= String
|Output= Bow
}}
|Shoots arrows.
|-
|[[Arrow]]
|[[File:Arrow (item) JE1 BE1.png|84px]]
|
{{Crafting
|B1= Iron Ingot
|B2= Stick
|B3= Feather
|Output = Arrow,4
}}
|Can be fired by bows.
|-
|[[Quiver]]
|[[File:Quiver JE2 BE1.png|84px]]
|Not legitimately obtainable.
|Has no function.
|-
|[[Coal]]
|[[File:Coal JE2 BE1.png|84px]]
|Drops from coal ore.
|Used for crafting torches and fueling furnaces.
|-
|[[Diamond]]
|[[File:Diamond JE1 BE1.png|84px]]
|Drops from diamond ore.
|Used for crafting the best equipment in the game.
|-
|[[Iron ingot]]
|[[File:Iron Ingot JE1 BE1.png|84px]]
|
{{Smelting
|Iron Ore
|Iron Ingot
}}
|Used for crafting equipment and flint and steel.
|-
|[[Gold ingot]]
|[[File:Gold Ingot JE1 BE1.png|84px]]
|
{{Smelting
|Gold Ore
|Gold Ingot
}}
|Used for crafting equipment that has high strength but low durability.
|-
|[[Stick]]
|[[File:Stick JE1 BE1.png|84px]]
|
{{Crafting
|B2= Oak Planks
|B3= Oak Planks
|Output= Stick,4
}}
|Used for crafting weapons, tools and torches.
|-
|[[Bowl]]
|[[File:Bowl JE1 BE1.png|84px]]
|
{{Crafting
|A2= Oak Planks
|C2= Oak Planks
|B3= Oak Planks
|Output= Bowl,4
}}
|Used for making mushroom stew.
|-
|[[Mushroom stew]]
|[[File:Mushroom Stew JE1 BE1.png|84px]]
|
{{Crafting
|B1= Red Mushroom
|B2= Brown Mushroom
|B3= Bowl
|Output= Mushroom Stew
}}
|Restores 10 health points.
|-
|[[Gunpowder|Sulphur]]
|[[File:Gunpowder JE1 BE1.png|84px]]
|Drops from creepers.
|Used for crafting TNT.
|-
|[[String]]
|[[File:String JE1 BE1.png|84px]]
|Drops from spiders.
|Used for crafting bows.
|-
|[[Feather]]
|[[File:Feather JE2 BE1.png|84px]]
|Drops from zombies.
|Used for crafting arrows.
|-
|Wooden, stone, iron, gold and diamond [[sword]]s
|{{Animate|Wooden Sword JE1 BE1.png;Stone Sword JE1 BE1.png;Iron Sword JE1 BE1.png;Golden Sword JE2 BE1.png;Diamond Sword JE1 BE1.png|84px}}
|
{{Crafting
|B1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B2={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B3=Stick
|Output=Wooden Sword; Stone Sword; Iron Sword; Golden Sword; Diamond Sword
}}
|Used for hurting mobs.
|-
|Wooden, stone, iron, gold and diamond [[axe]]s
|{{Animate|Wooden Axe JE1 BE1.png;Stone Axe JE1 BE1.png;Iron Axe JE4 BE1.png;Golden Axe JE2 BE1.png;Diamond Axe JE1 BE1.png|84px}}
|
{{Crafting
|A1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|A2={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B2=Stick
|B3=Stick
|Output= Wooden Axe; Stone Axe; Iron Axe; Golden Axe; Diamond Axe
}}
|Used for mining wood.
|-
|Wooden, stone, iron, gold and diamond [[pickaxe]]s
|{{Animate|Wooden Pickaxe JE1 BE1.png;Stone Pickaxe JE1 BE1.png;Iron Pickaxe JE2 BE1.png;Golden Pickaxe JE2 BE1.png;Diamond Pickaxe JE1 BE1.png|84px}}
|
{{crafting
|A1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|C1={Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B2=Stick
|B3=Stick
|Output=Wooden Pickaxe; Stone Pickaxe; Iron Pickaxe; Golden Pickaxe; Diamond Pickaxe
}}
|Used for mining stone.
|-
|Wooden, stone, iron, gold and diamond [[shovel]]s
|{{Animate|Wooden Shovel JE1 BE1.png;Stone Shovel JE1 BE1.png;Iron Shovel JE2 BE1.png;Golden Shovel JE2 BE1.png;Diamond Shovel JE1 BE1.png|84px}}
|
{{Crafting
|B1= {Oak Planks}; {Cobblestone}; Iron Ingot; Gold Ingot; Diamond
|B2= Stick
|B3= Stick
|Output= Wooden Shovel; Stone Shovel; Iron Shovel; Golden Shovel; Diamond Shovel
}}
|Used for mining sediment.
|-
|Cloth, chainmail and iron [[helmet]]s
|{{Animate|Leather Cap JE1 BE1.png;Chainmail Helmet JE2 BE1.png;Iron Helmet JE1 BE1.png|84px}}
|
{{crafting
|A2= Light Gray Wool;Fire;Iron Ingot
|B2= Light Gray Wool;Fire;Iron Ingot
|C2= Light Gray Wool;Fire;Iron Ingot
|A3= Light Gray Wool;Fire;Iron Ingot
|C3= Light Gray Wool;Fire;Iron Ingot
|Output= Leather Cap;Chainmail Helmet;Iron Helmet
}}
|Protects the player from damage when worn.
|-
|Cloth, chainmail and iron [[chestplate]]s
|{{Animate|Leather Tunic JE1 BE1.png;Chainmail Chestplate JE2 BE1.png;Iron Chestplate JE1 BE1.png|84px}}
|
{{crafting
|A1= Light Gray Wool;Fire;Iron Ingot
|C1= Light Gray Wool;Fire;Iron Ingot
|A2= Light Gray Wool;Fire;Iron Ingot
|B2= Light Gray Wool;Fire;Iron Ingot
|C2= Light Gray Wool;Fire;Iron Ingot
|A3= Light Gray Wool;Fire;Iron Ingot
|B3= Light Gray Wool;Fire;Iron Ingot
|C3= Light Gray Wool;Fire;Iron Ingot
|Output= Leather Tunic;Chainmail Chestplate;Iron Chestplate
}}
|Protects the player from damage when worn.
|-
|Cloth, chainmail and iron [[leggings]]
|{{Animate|Leather Pants JE1 BE1.png;Chainmail Leggings JE1 BE1.png;Iron Leggings JE1 BE1.png|84px}}
|
{{crafting
|A1= Light Gray Wool;Fire;Iron Ingot
|B1= Light Gray Wool;Fire;Iron Ingot
|C1= Light Gray Wool;Fire;Iron Ingot
|A2= Light Gray Wool;Fire;Iron Ingot
|C2= Light Gray Wool;Fire;Iron Ingot
|A3= Light Gray Wool;Fire;Iron Ingot
|C3= Light Gray Wool;Fire;Iron Ingot
|Output= Leather Pants;Chainmail Leggings;Iron Leggings
}}
|Protects the player from damage when worn.
|-
|Cloth, chainmail and iron [[boots]]
|{{Animate|Leather Boots JE1 BE1.png;Chainmail Boots JE1 BE1.png;Iron Boots JE1 BE1.png|84px}}
|
{{crafting
|A2= Light Gray Wool;Fire;Iron Ingot
|C2= Light Gray Wool;Fire;Iron Ingot
|A3= Light Gray Wool;Fire;Iron Ingot
|C3= Light Gray Wool;Fire;Iron Ingot
|Output= Leather Boots;Chainmail Boots;Iron Boots
}}
|Protects the player from damage when worn.
|}

== Structures ==
=== New ===
{|{{Simple Guide table|New Structures}}
|-
|[[Starting house]]
|{{Animate|Indev House JE1.png;Indev House JE2.png|256px}}
|World spawn
|No
|No
|
*Test structures that the player spawns inside upon loading a new world.
*Removed after this version.
|}

== Gameplay ==
=== New ===
{|{{Simple Guide table|New Gameplay}}
|-
|[[Inventory]]
|Player now has a hotbar and an inventory containing storage slots, armor slots and crafting slots, enabling players to carry more than one type of item at once.
|-
|[[Crafting]]
|Player can now use items to craft new types of items.
|-
|[[Smelting]]
|Player can now use a flint and steel to smelt ores.
|-
|[[Lighting]]
|There are now many different possible light levels, determined by time of day and proximity to light sources.
|-
|[[Third-person view]]
|Pressing {{key|F5}} toggles third-person view.
|}

== See also ==
{{Navbox guides}}

[[pt:Guias da Edição Java/Versões estáveis da Indev 0.31]]