Cave System ×
Explore: WASD / Arrow keys to move through procedurally generated cave networks.
Mine: Click on nearby walls to break them. Find copper, iron, gold, and diamond ores at different depths.
Features: Underground lakes, lava pools (depth 6+), crystal formations, stalactites/stalagmites, ancient fossils.
Light: Lantern drains over time. Place torches (T) or refill with lantern oil. Dark areas are dangerous!
Enemies: Cave spiders (shallow), bats, rock golems, and lava worms (deep). Fight with sword or pickaxe.
Craft: C or keys 1-6: Torch(2w), Pickaxe(2i), Sword(3i), Oil(1g), Bandage(2m), Armor(3i+1g).
Score: Depth record x Resources x Special discoveries