An Icehouse puzzle game for 2 players. Stacks of pyramids are volcanos, some of which are capped. As you move caps around, you cause eruptions that may lead to you capturing pieces. This is an older version of the game. It is played on a 6×6 board, and the game ends as soon as someone captures at least one piece of each colour or all three white pieces. Scores are then calculated. Highest score wins.

Inventor: Kristin Looney

See Mega-Volcano. Shared Icehouse pyramids on a 6×6 grid. Random starting caps.

No rules variants. An expanding display shows stacks in two dimensions.

• Current engine version: 20211107 (2021-11-07). On Abstract Play since 2023-05-01.

• http://www.wunderland.com/WTS/Kristin/Games/Volcano.html#MegaVolcano
• https://boardgamegeek.com/boardgame/13084/volcano