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Flat illustration of a cross section of an erupting volcano with orange magma and black smoke on a gray background

Magma chambers, pyroclastic flows, and calderas, survive this volcano trivia

Mountains & Volcanoes

ZapStacks

5

Zaps

100

Deep beneath the crust lies a world of molten rock and explosive potential. You think you know how volcanoes work but the leaderboard says otherwise. Dive into the mechanics of hot springs and tectonic shifts to claim your rank. Every second counts when the lava flows.

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ZapStacks

Flat illustration of a geometric volcano emitting dark smoke next to a palm tree on a light gray background
Volcanic Islands
20 Zaps · Medium
Flat illustration of a geometric volcano with orange lava flowing down and jagged smoke clouds on a gray background
Volcanic Eruptions
20 Zaps · Medium
Flat illustration of an erupting volcano with dark smoke clouds and orange lava flowing over tectonic plates
Supervolcanoes
20 Zaps · Hard
Flat illustration of an erupting orange volcano with flowing lava next to dark obsidian rocks on a white background
Lava & Magma
20 Zaps · Hard
Flat illustration of a smoking volcano and bubbling lava pools under a geometric sun on a light grey background
Geysers & Hot Springs
20 Zaps · Hard

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