tunnels idk

What it does

• Adds an abandoned surface house that can appear in plains or sunflower plains biomes. Inside is a trapdoor that drops into a 40-block-deep ladder shaft feeding a 9×9 cobblestone/mossy tunnel hub.
• Tunnels run in long 40–100 block stretches with random turns, sparse torches, puddles, cobwebs, traps (TNT pressure plates), and occasional rail lines with chest minecarts and loot chests.
• Rare side rooms contain a small underground hut with interior furnishings, a farmer villager, a tiny lit farm patch, and higher-tier loot.
• Surface house includes basic supplies and light; tunnels feel derelict with mossy stone and minimal lighting.

How to use it

• Explore plains or sunflower plains biomes; roughly a sub-1% chance per newly checked chunk to find the surface house.
• Enter through the trapdoor in the house floor to reach the underground network; follow tunnels to discover chests, rails, traps, and secret rooms.

Notes and limitations

• Generation is recorded per chunk, so each chunk is only evaluated once; already explored chunks before installing the mod will not retroactively gain the structure.
• Tunnels can span multiple chunks and may intersect existing caves or liquids; the build attempts to wall and floor them but natural terrain may still poke through in rare spots.
• Villagers spawn only inside the hidden huts; general tunnel areas remain hostile-friendly and dim by design.