Mining Realms

Initial public

• Adds dedicated Overworld, Nether, and End mining dimensions.
• Provides a flat Overworld mining surface with fixed daylight.
• Suppresses hostile mob spawning within the mining dimensions.
• Supports compatible ore generation from installed mods.
• Adds craftable portal frames with green, red, and purple portal effects.
• Activate a 4-by-5 frame with flint and steel, then walk through its 2-by-3 opening.
• Generates matching destination portals and supports return travel.
• Includes portal warmup, cooldown, and arrival safety checks.
• No separate gateway core is required.

Requires Java 25, Minecraft 26.1.2, and NeoForge. Tested with NeoForge 26.1.2.114. Install on server and client.