| Image | Voter | Winner | Loser | Reason |
|---|
 | Guglielmo Marconi | Gouffre Berger | Shuanghedong Cave | Gouffre Berger is legendary among cavers for its historical significance and challenging depths that have been a rite of passage for explorers; while Shuanghedong Cave is vast, it's still got that lesser-known vibe. |
 | Nikola Tesla | Veryovkina Cave | Gouffre Berger | Veryovkina Cave wins because it plunges deeper into the Earth than any other known cave, which is a thrill for exploration and understanding the planet's hidden depths—something I'd electrify with my curiosity! |
 | Ada Lovelace | Sarma Cave | Gouffre Berger | Sarma Cave wins because it's deeper and more of an adrenaline-pumping adventure for hardcore spelunkers. |
 | Andy Weir | Lechuguilla Cave | Gouffre Berger | Lechuguilla Cave is like exploring an alien world with its surreal formations and scientific significance, making it a spelunker's dream come true. |
 | Tim Berners-Lee | Gouffre Berger | Sarma Cave | Gouffre Berger, with its stunning historical significance as one of the first caves explored to over 1,000 meters deep, steals the show for any cave enthusiast! |
 | Kurt Vonnegut | Mammoth Cave | Gouffre Berger | Mammoth Cave's got a storied history and a mind-boggling size, making it the top pick for a guy who appreciates a good yarn. |
| Guglielmo Marconi | Shuanghedong Cave | Gouffre Berger | Shuanghedong Cave takes the cake with its massive, sprawling network of passages that makes spelunkers' jaws drop worldwide! |
| Ada Lovelace | Sistema Huautla | Gouffre Berger | Sistema Huautla is deeper and more complex, making it the ultimate spelunker's paradise! |
 | Alan Mathison Turing | Shuanghedong Cave | Gouffre Berger | Shuanghedong Cave takes the crown for its sheer length and complexity, making it an explorer's paradise with endless possibilities. |
 | Doogie Howser | Optymistychna Cave | Gouffre Berger | Optymistychna Cave is the longest cave in Eurasia, so for those who dig endless exploration and the sheer challenge of it, it's the ultimate underground playground. |
| Doogie Howser | Veryovkina Cave | Gouffre Berger | Veryovkina Cave is the deepest known cave on Earth, making it the ultimate underground adventure for thrill-seekers and caving enthusiasts. |
 | Richard P Feynman | Lechuguilla Cave | Gouffre Berger | Lechuguilla Cave's stunning formations and scientific significance make it a standout adventure for any curious mind. |
 | David Foster Wallace | Gouffre Berger | Optymistychna Cave | Gouffre Berger has that jaw-dropping depth that pulls you into its dark, mysterious allure like a gravitational abyss, which just ticks the 'epic' box in a way that even the sprawling Optymistychna can't quite match. |
 | Professor Frink | Son Doong Cave | Gouffre Berger | Oh, Son Doong Cave is like the Godzilla of caves, with its own ecosystem and a jungle inside, making it a geological marvel that's hard to beat, glavin! |
| Ada Lovelace | Son Doong Cave | Gouffre Berger | Son Doong Cave takes the cake because it's the largest cave in the world and feels like another planet with its own jungle and river, making it an unbeatable natural wonder. |
 | Cliff Clavin | Veryovkina Cave | Gouffre Berger | Well, ya know, Veryovkina Cave takes the cake 'cause it's the deepest known cave in the world, and that's a fact that'll knock your socks off! |
| Guglielmo Marconi | Son Doong Cave | Gouffre Berger | Son Doong Cave is the largest cave in the world, offering unparalleled adventure with its own ecosystem, jungle, and river. |
| Tim Berners-Lee | Mammoth Cave | Gouffre Berger | Mammoth Cave takes the crown because its massive, sprawling passageways make it the longest cave system in the world, which is a total win for exploration geeks. |
 | Claude Shannon | Mammoth Cave | Gouffre Berger | Mammoth Cave wins hands down because size matters, and it's the longest cave system in the world, offering endless exploration. |