Found a very small timesave, doesn't seem to be enough for the next tenth in the level but it should save a bit in NSS. At the start of Fiery Factory, instead of slowing down to go below the second big fire, you can time your jumps instead, basically you jump over the first big fire and try to land as left as you can without getting hit, then do the smallest jump possible, if done right you should be able to land just left of the lava pit and jump below the fire.
Also, thought of another possible timesave. Sometimes, when doing the crouch kill in the first level, you get hit, but don't get any knockback, this could be done in the other enemy further along you get hit by to save a bit. I haven't been able to do it yet though.
Thought of a timesave, what if you start the level Fire Flower Field, then you swap to another tab and start Spikey Sewer, then swap back to Fire Flower Field? If done fast enough, it should save a bit of time since you would fall down into the water in Spikey Sewer while playing Fire Flower Field.
i mean you could possibly add that timesave to all of the other levels.
Maybe, I just thought of Spikey Sewer since that seems the level where you'd save the most, In the other levels you'd just save a bit of black screen. There are other sections of Spikey Sewer where you fall down, you'd probably save more time if you started levels in between those sections.
