Icarus Oxygen Bladder Guide | PC Gamers

If you want to breathe more easily on a hostile alien planet, try using Icarus oxygen balloons. This craftable item can be filled with air and equipped in your spacesuit to provide you with a stable air supply. When you explore and hunt in the survival game Icarus, it can last for several days in the game.

To make an oxygen balloon, you first need to build some other equipment, including an oxygen salt dissolver, and you won’t be able to do so until you reach level 10 and unlock the second level of the tech tree. It won’t take you too long, But at the same time, you will have to use oxygen-generating ore or primary oxidizer. However, I recommend that you make an oxygen balloon as soon as possible, because it is indeed very different when playing Icarus.