This very special mod adds a new element to the game, a boss fight against the Elder God Omega. The story behind the Omega Flowey boss fight is that Omega, the father of all planets, sends his army to attack Earth in order to take it over. Your goal is to defeat Omega and return to the rightful realm. This is a big job that requires lots of preparation and will surely give you hours of enjoyment.
As usual, there are many ways to start this mod. You can choose to be on your own, searching for clues and information to help you fight Omega or you can join up with other players in the game. Whichever path you take, you have to learn as much as you can about the fight and about the surroundings so you will know what to do during it. The way it is presented is totally amazing, as it brings to life the whole situation. There is something very atmospheric about this game, which makes you feel that you are actually there. It is very well done, taking full advantage of the impressive graphics and music.
As a prequel to the Omega Flowey boss fight, you get to learn more about the background of planet Omega. This is actually a good thing, as the background gives a lot of information and foreshadowing about the things to come. The puzzles you will find will also be very different, as this is a side game you will not be able to fully enjoy until the end of the mission. The story is full of twists and turns, which keeps the player on their toes, while offering lots of rewards.
One thing you should definitely do when doing this boss fight is try to get as close as possible to the boss. This will give you a better view of his health bar, skills and abilities. If you want to make leveling faster, then make sure you take cover and use your weapons effectively. You can take cover anywhere near him, but make sure you are not vulnerable to attack from behind. You should always be careful around him, especially when you are trying to shoot him in the head or when you are performing a jump attack.
When fighting this boss, you need to remember that you do not have unlimited resources. You will definitely run out of ammo and health in the middle part of the fight and will be forced to either quit or turn the difficulty down very low. Make sure you conserve all the energy you have and use your weapons efficiently to kill the boss fast.
If you like a challenge, then doing the Omega Flowey boss fight is one of the best challenges you can go for. It is a difficult fight but with the right strategy you can beat it. The good thing is that this Omega Flowey boss fight is one of the Omega Rift missions, where you do not need to do anything besides beating him. That way you are sure not to waste your time doing it.