Nuker
Nuker breaks every block within a configurable radius around the player, ignoring normal mining delays. It is one of the most destructive and most detectable modules because it generates block-break packets at a rate that is physically impossible in vanilla.
- Category
- World
- Type
- Mass block breaking
- Supported clients
- Wurst, Meteor, LiquidBounce, Boze
- Minecraft versions
- All 1.21.x
- Detection risk
- Very high on protected servers
- Last checked
What it does
Nuker scans the surrounding area for blocks matching a filter and destroys them in rapid sequence. Configurable options:
- Radius — distance from the player in blocks.
- Delay — time between block breaks in ticks.
- Block filter — ore-only, all blocks, or custom whitelist.
- Mode — instant, creative, or packet-based.
- Rotation — whether the client rotates toward each block before breaking.
Client support
| Client | Status | Notes |
|---|---|---|
| Wurst | Yes | Radius, delay, and filter options |
| Meteor | Yes | Advanced filtering and mode selection |
| LiquidBounce | Yes | Multiple breaking modes |
| Boze | Yes | Anarchy-focused implementation |
Server compatibility
- Hypixel — Restricted. Server validates block-break timing and rotation; instant bans likely.
- 2b2t — Permitted. No anti-cheat active; Nuker is widely used.
- CubeCraft — Restricted. Sentinel validates block-break sequences.
Detection behavior
Anti-cheat systems check for Nuker through:
- Block-break rate. Vanilla has a fixed minimum time per block based on tool and material.
- Rotation packets. Vanilla requires the player to face a block before breaking it.
- Reach. Blocks beyond the vanilla reach distance cannot normally be broken.
- Simultaneous breaks. Multiple blocks broken in the same tick are impossible in vanilla.
Nuker with a large radius and instant breaking is caught immediately on protected servers. Ore-only filters with a small radius and randomized delay are less obvious but still detectable by rotation and rate checks.
Known limitations
- Server-side block protection (claims, world guard) prevents breaking entirely.
- Breaking blocks in protected regions can result in instant flagging.
- Nuker generates large amounts of network traffic, which some servers monitor.
Related modules
- AutoMine — automated mining patterns.
- Scaffold — automatic bridging.
- X-Ray — reveal ores through blocks.
- ChestStealer — automatic container looting.
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