Uploaded April 2015 | Updated September 2026, 3 weeks ago
So if you hack the save profiles for Kero Blaster, you can actually access a few hidden weapons, one of them being the "Death Beam", a rapid fire weapon that functions a lot like the "Wide" shot but does 99 damage per hit. This run is a bit of an exhibition of how powerful said weapon is, and how it would change boss rush strats if it were available through normal gameplay. Funnily enough, the only strat that doesn't really change is the 4th boss's strat, since you need the Kuro Blaster to kill it with 0 time.
Since the Death Beam cannot be obtained through normal gameplay, this is not a "legitimate" boss rush time.
So if you hack the save profiles for Kero Blaster, you can actually access a few hidden weapons, one of them being the "Death Beam", a rapid fire weapon that functions a lot like the "Wide" shot but does 99 damage per hit. This run is a bit of an exhibition of how powerful said weapon is, and how it would change boss rush strats if it were available through normal gameplay. Funnily enough, the only strat that doesn't really change is the 4th boss's strat, since you need the Kuro Blaster to kill it with 0 time.
Since the Death Beam cannot be obtained through normal gameplay, this is not a "legitimate" boss rush time.
