Welcome to Grimstone, a rugged frontier town with secrets buried deep below. Descend into random (procedurally generated) caves, mine rare crystals like Lucidene, Viperite, and Nocturium, and manage your oxygen to survive. 👥 Mine together 🔀 Random (Procedurally Generated Caves) 🤠 Upgrade Your Gear & Operations 🗝️ Discover Hidden Secrets 💎 Multiple Crystals 🏤 Explore the town Will you conquer the depths or become another lost miner? Saddle up and start your descent! 🤠