DeceasedCrab plays Kero Blaster - Part 26 of 28

Now it's time for New Game Plus mode...again!

Stage 1: Hinterland Fort

Yes, you can get the Kuro Blaster in Omake Mode. It is New Game Plus for Zangyou Mode after all.

Remember the bridge in the the second section? If you've gotten the Fire weapon upgraded enough to break the discolored parts of the bridge with the shield, you'll be able to go under the bridge and into a very dark area located underneath the skeleton. You'll need to add to your maximum health if you plan to go down there, as it's made to look glitchy on purpose and the sound is reminiscent of the hum of an Atari 2600 game. After dealing with enemies that glitch out, very small platforms, a floating mole, black backgrounds, an empty safe and a chest containing one coin (among other things), you'll make it into a glitched out office building. Go left, use the jetpack to go up and move further to the left to get the Level 1 Kuro Blaster.

Go all the way to the left to exit the area, and the game. You'll have the Kuro Blaster when you restart.