Help on Lava Run boss

[quadruplesword]

Hey guys, you know that boss you have to fight at the end of the 3rd level of episode 4? Well, I need some help to try and beat him. Right before I get to him my whole screen (minus the status bar) goes completely black and when he appears the screen flashes for about 2 seconds and then goes black again and all I can see is the boss's health bar and I can hear this ticking noise. How the heck am I supposed to fight an enemy I can't even see?!

[yuriks]

Is this on OpenTyrian? If so, try a newer build.

[Tempest]

I'm sure you get the view back. Otherwise, just keep firing. The best weapons to use for this are in any case the Laser, Mega Pulse, Rear Mega Pulse, Plasma Storm. I'm sure you can beat him easily this way.