Wulcana Stoner

Wulcana Stoner is a fiery match-3 puzzle set inside a waking volcano. Swap neighbouring stones to line up three or more. Every stone you break leaves a gap, and the lava below climbs into it. Lava only rises and spreads sideways, so plan each move and lead the flow up the shaft until it floods the vents at the top.

Descend through 48 stages across four seams, from the Ash Foothills to the Magma Crown. Each shaft sets its own goal: flood the vents, shatter bedrock, collect a stone colour or scour patches of cinder.

• Line up four to cut a fissure, five to forge a coreshard
• Fill the heat gauge and the mountain surges on its own
• Four charms: Chisel, Sulfur Charge, Quench Flask and Churn
• Earn stars, unlock merits and track your records
• Collect new backdrops and shaft walls