"No Man's Sky"'s players will always be able to find rare resources owing to the vast galaxies of randomness that the game offers. However, no other resource is as rare as Omegon. It is colloquially referred to as "Om" by the players. To obtain this the players are going to need to help upgrade some of the necessary in-game items they have, like the ship, exosuit, and jetpack. There are the things that the players will need in their interplanetary jaunts.
Omegon: 'No Man's Sky'
"No Man's Sky"'s players know what an Omegon is. It is a really rare element in the "No Man's Sky" universe. It is very similar to dark matter. Most players know that Omegon is powerful in the "No Man's Sky" universe. However, there is not much information about it owing to its rarity. It fetches a lot of money in the marketplace if the players choose to buy it instead of mining it. If the player does not want to buy it, there are ways to mine it also, reported Twinfinite.
Omegon is a tough resource to gather. A player can't reliably find it anywhere. It means that a player cannot pinpoint a vein and keep coming back to it. Omegon is invisible on your radar and you're going to have to stumble it when you explore a planet. Omegon is found on planets that are radioactive. "No Man's Sky" makes the simple act of mining it ridiculously hard, reported VG247.
How to gather Omegon? A player has to make a hole below it using explosives, like the grenade launcher. If it is just mined the way it is, it will break into two parts and roll away from you even if the ground beneath it is flat. This is how hard "No Man's Sky" had made the task of finding Omegon. Also, even if a player spots Omegon, you can't expect to come back for them again. The best chances you have of reliably finding them is by going to a farther, higher-tier star system and exploring there. That's a gamble that the player has to take!