RGBCraft

RGBCraft is a programmable RGB lighting mod for Minecraft 1.21.1 using NeoForge. Build anything from simple accent lighting to large animated displays using physical cables, controllers, addressable strips, and panels.

Features

• Addressable RGB strips and panels
• Standard and smoothly diffused fixture variants
• Floor, wall, ceiling, corner, junction, and block-wrapping connections
• RGB redstone lamps and lanterns
• Basic, advanced, and show controllers
• Animated effects, colour presets, speed controls, and alarms
• Persistent network IDs and remote network selection
• Server racks for linking controllers and expanding pixel capacity
• Copper, shielded, and photonic RGB cables
• Configurable redstone interfaces
• Mapping wand, program cards, remote control, and surface wrench
• Survival recipes and block loot tables
• Client-side photosensitivity warning

Optional integrations

• CC: Tweaked 1.120+ — control individual pixels and effects using Lua
• Veil 4.4.1+ — experimental coloured point lighting
• Sodium 0.8.12+ — dedicated RGBCraft page inside Video Settings

All integrations are optional. RGBCraft works without them.

Experimental coloured lighting

Veil-powered coloured lighting is disabled by default and must be enabled locally from Video Settings. It can also be controlled per controller, allowing it to be used selectively as accent lighting.

Servers cannot enable this feature for players.

Requirements

• Minecraft 1.21.1
• NeoForge 21.1.244 or newer

RGBCraft is currently an alpha release. Back up important worlds before testing new versions.