DexSpawners

Virtual stacked spawners, built for modern servers. Spawners never spawn real mobs — they generate loot and XP straight into storage that players collect, sell and upgrade from a menu. No entities, no lag.

Get on BuiltByBit · $9.99 Configuration →

$9.99

One-time price

1000

Spawners per block

Upgrade tracks

What you get

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Virtual generationLoot and XP on a timer, per mob type, multiplied by stack size. Every vanilla mob works — unlisted mobs use a default.

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Stacking & limitsUp to 1000 spawners in one block. Ranks get bigger stacks with dexspawners.stack.<n> and a total limit with dexspawners.limit.<n>.

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Storage, collect & sellBrowse stored loot, take single items, collect XP, or sell everything with a confirm step. Prices come from DexWorth, prices.yml or EssentialsX.

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Four upgrade tracksSpeed, Storage, Loot and XP — five levels each, paid through Vault.

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Sell WandRight-click a chest or spawner to sell its contents. Limited or infinite uses, with its own multiplier.

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Anti-dupe coreEvery collect, sell, take, break and upgrade runs inside a per-spawner lock and re-checks the state. GUI click tricks are blocked.

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Anti-xrayPlayers only receive a spawner when it's in range and in line of sight. X-ray packs and freecam just see stone.

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Holograms & popupsBuilt-in text displays (shown only near players), or DecentHolograms / FancyHolograms. Floating "+$ / +XP" popups after selling.

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Dialogs, chest GUI & BedrockPaper 1.21.7+ dialogs for confirms and input, with chest/chat fallbacks for Spigot, older clients and Bedrock.

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Claims respectedWorldGuard, GriefPrevention, Lands, Towny, SuperiorSkyblock2 and BentoBox — no setup needed.

Requirements

Requirement	Version	Notes
Server	1.21+	Paper, Spigot, Purpur or Folia · Java 21 · one jar
Vault + economy	Optional	Needed for selling and upgrades
PlaceholderAPI	Optional	For `%dexspawners_*%` placeholders
DexWorth	Optional	Sell prices from your worth list
Floodgate / ViaVersion	Optional	Bedrock and old-client detection

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Anti-xray needs Paper (not Folia or Spigot). Everything else works on every platform.

Files

File	Holds
`config.yml`	General rules, generation, UI, colours, holograms, anti-xray, selling, wand, storage
`spawners.yml`	Per mob: name, icon, interval, XP, capacity, loot table
`upgrades.yml`	Upgrade tracks, levels, costs and values
`prices.yml`	Built-in sell prices
`messages.yml` · `sounds.yml`	Every text and sound