Code (cpp):
/summon FallingSand ~ ~1 ~ {Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~ ~1 ~ ~-39 ~1 redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~2 ~ ~ ~-40 ~1 air},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~3 ~31 ~ {Block:command_block,Time:1,TileEntityData:{Command:fill ~ ~ ~-1 ~6 ~ ~1 stone 6}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives setdisplay list LVL},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:gamerule naturalRegeneration false},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add SND achievement.ghast},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add FSH achievement.cookFish},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add CKE stat.craftItem.minecraft.cake},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add TRD stat.tradedWithVillager},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add ECH stat.itemEnchanted},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add BRD stat.animalsBred},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add LOW dummy Low Efficiency},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add END stat.craftItem.minecraft.ender_eye End Warning},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add NETHER stat.craftItem.minecraft.flint_and_steel Nether Warning},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add DIM dummy Forbidden Dimensions},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add LVLUP dummy},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add REG dummy Regeneration},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add DMG stat.damageTaken Damage Taken},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add EXP totalKillCount Experience},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard objectives add LVL dummy Level},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a [{text:"\n\nThe RPG-fy box has been added to your world!",bold:true},{bold:false,text:"\nCreated by Mlakuss",color:gray}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-15 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=10] ~ ~ ~ entitydata @e[type=Creeper,r=8] {Silent:true}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=3] LOW 5 {SelectedItem:{id:"minecraft:diamond_sword"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=4,score_END_min=1,score_END=3] END 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=5,score_LVL=5] {text:"+ End Access",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVLUP_min=2,score_LVLUP=2] LVL 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_DMG_min=1] REG 600},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_SND_min=1] SND 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a LVL 0},Time:1,}}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-14 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=3] LOW 5 {SelectedItem:{id:"minecraft:diamond_pickaxe"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVL=4,score_DIM=60,score_DIM_min=60] {text:"You need to be level 5 or more to survive in the End",color:red}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=10,score_LVL=10] {text:"+ Better damage reduction",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=3,score_LVLUP=3] [{text:"✧ ",color:gold},{text:"Level up!",color:gold,bold:true},{text:" - You're now level ",color:gray},{score:{objective:"LVL",name:*},color:dark_purple}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_REG_min=1] REG 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=1,score_EXP_min=20] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_BRD_min=1] BRD 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-13 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=1,score_LVL=2] ~ ~ ~ effect @e[type=Zombie,r=16] minecraft:resistance 10 1 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL=4,score_DIM_min=20] minecraft:wither 1 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a DIM 0 {Dimension:0}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVLUP_min=5] EXP 0},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL_min=3,score_REG_min=590] REG 500},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=3,score_EXP_min=75] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_ECH_min=1] ECH 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-12 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=3,score_LVL=4] ~ ~ ~ effect @e[type=Zombie,r=24] minecraft:resistance 10 2 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LOW_min=1] minecraft:mining_fatigue 2 1 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=2,score_NETHER_min=1,score_NETHER=3] NETHER 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=1,score_LVL=1] {text:"+ Iron tools",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=2,score_LVL=4,score_REG=7,score_REG_min=6] minecraft:health_boost 1000000 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=5,score_EXP_min=175] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_TRD_min=1] TRD 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-11 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=5] ~ ~ ~ effect @e[type=!Player,r=32] minecraft:resistance 10 1 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=0] LOW 5 {SelectedItem:{id:"minecraft:iron_sword"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVL=2,score_DIM=-30,score_DIM_min=-30] {text:"You need to be level 3 or more to survive in the Nether",color:red}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=2,score_LVL=3,score_LVL_min=3] {text:"+ Faster life regeneration",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=6,score_LVL=6,score_REG=7,score_REG_min=6] minecraft:health_boost 1000000 2 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=7,score_EXP_min=250] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_CKE_min=1] CKE 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-10 ~-1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=7] ~ ~ ~ effect @e[type=!Player,r=48] minecraft:regeneration 2 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=0] LOW 5 {SelectedItem:{id:"minecraft:iron_shovel"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_DIM=-1,score_LVL=2] minecraft:wither 1 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=4,score_LVL=4] {text:"+ Diamond tools",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=8,score_REG=30,score_REG_min=29] minecraft:health_boost 1000000 4 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL_min=9,score_EXP_min=500] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_FSH_min=1] FSH 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-10 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=3] LOW 5 {SelectedItem:{id:"minecraft:diamond_axe"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVL=4,score_END_min=2,score_END=2] [{text:"Warning,you need to be level 5 to enter the End",color:red},{translate:"\n(Current level:%s)",color:gray,with:[{score:{name:*,objective:"LVL"},color:dark_purple}]}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=2,score_LVL=9,score_LVL_min=9] {text:"+ Faster life regeneration",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVLUP_min=2] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_REG_min=599] DMG 0},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=0,score_EXP_min=15] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_BRD_min=1] EXP 1},Time:1,}}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-9 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=3] LOW 5 {SelectedItem:{id:"minecraft:diamond_shovel"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL=4,score_DIM_min=20] minecraft:hunger 3 4 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=11] {text:"- No bonus available after level 10",color:gray}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVLUP_min=4] REG 50},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_REG_min=1,score_REG=5] minecraft:regeneration 7 9 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=2,score_EXP_min=50] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_ECH_min=1] EXP 2},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-8 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=2,score_LVL=4] ~ ~ ~ effect @e[type=!Player,r=16] minecraft:resistance 10 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_LOW_min=1] LOW 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players remove @a[score_LVL=2] DIM 1 {Dimension:-1}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_EXP=0] LVLUP 0},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL_min=9,score_REG_min=400] REG 375},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=4,score_EXP_min=125] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_TRD_min=1] EXP 1},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-7 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=4,score_LVL=8] ~ ~ ~ effect @e[type=!Player,r=24] minecraft:strength 10 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LOW_min=1] minecraft:weakness 5 3 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVL=2,score_NETHER_min=2,score_NETHER=2] [{text:"Warning,you need to be level 3 to enter the Nether",color:red},{translate:"\n(Current level:%s)",color:gray,with:[{score:{name:*,objective:"LVL"},color:dark_purple}]}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=2,score_LVL=2] {text:"+ Max health increased",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=5,score_LVL=5,score_REG=7,score_REG_min=6] minecraft:health_boost 1000000 1 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=6,score_EXP_min=200] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_CKE_min=1] EXP 10},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-6 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=6] ~ ~ ~ effect @e[type=Skeleton,r=32] minecraft:speed 10 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=0] LOW 5 {SelectedItem:{id:"minecraft:iron_pickaxe"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_DIM=-1,score_LVL=2] minecraft:hunger 3 4 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=3,score_LVL=3] {text:"+ Nether Access",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=7,score_LVL=7,score_REG=7,score_REG_min=6] minecraft:health_boost 1000000 3 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=8,score_EXP_min=350] LVLUP 1},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_FSH_min=1] EXP 2},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-5 ~1 {Block:stone,Data:6,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:execute @a[score_LVL_min=9] ~ ~ ~ effect @e[type=!Player,r=48] minecraft:strength 10 1 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players set @a[score_LVL=0] LOW 5 {SelectedItem:{id:"minecraft:iron_axe"}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_LVL=4] DIM 1 {Dimension:1}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:tellraw @a[score_LVLUP_min=4,score_LVLUP=4,score_LVL_min=5,score_LVL=8] {text:"+ Max health increased",color:green}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_LVL_min=10,score_REG=5] minecraft:resistance 1000000 0 true},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:effect @a[score_DMG_min=1] minecraft:regeneration 0},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:scoreboard players add @a[score_SND_min=1] EXP 15},Time:1,}}}}}}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:gamerule commandBlockOutput false},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~-4 ~ ~9 ~3 ~ redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-3 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~6 ~7 ~1 stone 0 replace redstone_block}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-2 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~6 ~7 ~-1 redstone_block 0 replace stone}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~-1 ~-2 ~10 ~6 ~2 iron_bars 0 replace stone 6},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~ ~-1 ~9 ~10 ~1 air 0 replace stone 6},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~ ~-2 ~10 ~9 ~2 stone 6},Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
et activez-le !