Volcano Games Space Volcanoes! NASA's Space Volcanoes lets you visit volcanoes all around the Solar System. Play Word Scramble Use your volcano vocabulary words to play this interactive game. Play Volcano Puzzle How quickly can you assemble this volcano jigsaw puzzle? Play Are You a Volcano Expert? Show how much you know about volcanoes by taking this 10-question quiz. Play Volcanic Jeopardy Choose your avatar and play volcano-themed Jeopardy. Play Ruff Ruffman's Ring of Fire Travel Guide Travel with Ruff while he explores the Ring of Fire. Play