Top 100 Subnautica Videos With The Longest Duration by AlethoTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.The Sea Emperor - Studying Subnautica's Saviour17:29Subnautica 2.This New Roblox Subnautica Mod is INSANE11:41Subnautica 3.The Aurora - Subnautica's Doomed Rescue Ship10:34Subnautica 4.Unearthing Subnautica's Terrifying Extinct Leviathans9:12Subnautica 5.The Terror of Subnautica’s Kharaa Bacteria8:48Subnautica 6.The Sea Dragon – Analysing Subnautica’s Apex Predator6:54Subnautica 7.The Stalker - Subnautica's Kelp Forest Killer5:50Let's PlaySubnautica 8.The Ghost Leviathan – Studying Subnautica’s Evil Spirit4:26Subnautica Top 100 » 200 » 300 » 400 » 500