Holy shit, is this why you've been silent?
Once again, incredible choreography, featuring slow, methodical combat carried out by characters of mundane strength.
Instead of charging into combat, both the protagonists and their enemies have a clear fear of death, and do what they can to gain the upper hand. This might've been the first time I've feared for the protagonists in a Madness Combat animation.
Speaking of protagonists, you've done a damn good job at painting their characters using only their actions and the occasional speech bubble.
Not to mention the details and the gore. Headshots have never made me felt this uneasy before, and it's these details that separate Marcelo's brutality from some 14 year old's OC's edginess.
The soundtrack also deserves a shoutout, switching out the usual addrenaline-pumping tracks in favour of more ambient ones, setting the mood of each scene.
In other words, PEAK!!!!!

Bunnykill mention!!!

Saw this on Youtube and came by to leave a review
Quite possibly one of my favourite Madness Combat videos, I like how each room has its own identity, and elements that the protagonists actually use to their advantage, instead of just being identical grey rooms for them to shoot reskinned stormtroopers in.
The choreography is also impressive. As I have previously stated, it isn't just good guys killing and bad guys missing like most Madness Combat stuff, characters also utilize what's around them to gain the upper hand.
It's a shame that you've been silent ever since this came out, would've loved to see what you would make next.

Perhaps the dot could start off with a little more speed, as the beginning is incredibly uneventful, and it takes a while before dodging becomes a challenge.
Multiple Dot Mode isn't that much more exciting either, it's incredibly easy to herd all the dots into becoming a singular, more manageable dot.
Also, you should probably mention how to activate Multiple Dot Mode somewhere, unless you intended on keeping it a secret.

boing boing

The screenshake can get a little excessive, but all in all we are pear.

I've heard people say things like "This music tells a story" before, but this literally IS telling a story using the medium of music. I find it quite interesting and unique!

I really like the usage of red-green colour contrast in your works featuring these little soldier guys.

Mushrooms are so fascinating.
As for what mushrooms to add, how about Destroying Angels?

What the fuck?! Why does Repeater have all the fucking weed!!!!