Mine materials on the 8x8 board, then spend them on buildings. Upgrade, replace, and expand through new districts.
Place three shapes on the 8x8 excavation board and clear rows or columns. Completing a tray breaks through to the next rock layer and adds the minerals you uncover to your inventory.
BUILD WITH WHAT YOU MINE
Spend the dirt, stone, coal, metals, crystals, and gems you actually discovered. Choose from 10 distinct projects—from a miner's hut and workshop to a jewelry house, monument, and observatory.
GROW AN ENDLESS TOWN
Each district has six building sites. Fill a district, then open the next one with higher-value projects and scaled construction costs. Your town and prosperity persist between puzzle runs.
UPGRADE OR REBUILD
Tap any completed building to improve it, or replace it with a different project. Shape the town around the materials you find and the buildings you prefer.
DIGGING PUZZLE
• Place three shapes on an 8x8 board
• Clear rows and columns
• Reveal deeper mine layers
• Collect different minerals
• Build, upgrade, and replace town structures
• Continue through new districts
• Play offline without a timer
Mine the next material. Build the next landmark. Grow a town that is different every run.
Mine puzzle materials, build unique buildings, and expand your town.