E to shoot, can be held WASD to move SPACE to jump Don't Die Guide: Warning-Contains Spoilers of the fight First Phase: Everything seems normal After some dialogue, Omegatron will periodically shoot you and ram into you. A relatively easy battle Second Phase: Hold Up Once you kill Omegatron, the True Deathwatcher will spawn in and repeatedly ram you. Third Phase: Rage Mode After some more dialogue, "Omega, The Fallen Overlord" will spawn and do the following: Shoot: Rapidly Shoot 3 Fireballs at you. This is hard to dodge as you can't just jump over them Punch: His fist rams into you dealing a lot Ram: He Rams into you then returns to where he was For the duration of this stage Omega will mostly stay on the top left of the screen, especially when firing projectiles. That's all folks!