The main "cat" (dog) sound was sampled from GarageBand's dog sound effect, as that was what I used to make the first game (5 Step Steve). Though NSS' music was made in FL Studio. Some of the instruments come from FL's pluguns such as FLEX (synth bass 101 from FLEX is used for most baselines.) Part 2 uses some sounds from Kontakt's Factory Library too IIRC. I forget, but there might be a few synth parts I made in Vital, though basically any additive synth would be able to recreate them. Hope this helps!
Bell: This uses Fl Studio's Sytrus synthesizer (I guess this was back when that was my main synth plugin instead of Vital.) Specifically, it comes with a "dream bell" preset that I modified a little.
Drums: Fruity Drum Synth Live for the most part. "Garden" samples the first drum kick (IIRC) of 5 Step Steve's theme song, which was itself made using Garage Band's drums and distorting them. "Exponentiation" takes Fruity Drum Synth Live and puts it through pitch shifting and reverb to make it sound more like... clockwork, I guess?
One more question before I stop replying to your comments in this specific thread/reply chain (or whatever it’s called), what pluck synth (I don’t know how to call it) does “Garden” use in the intro and in the song? Also, what “aurora synth” (or whatever) does “Exponentiation” use at the start of the song? Also, how did you modify the Dream Bell sound? Nice music!
There's two "synths" in "Garden": the aforementioned distorted drum sound (IDK if that counts as a synth or not) and Synth Bass 101. The "synth" in "Exponentiation" is actually a Tuba from Kontakt's Factory Library (in the orchestral section), but it does kinda sound like a synth now that you mention it. The modifications to Dream Bell was mostly me toning down Sytrus' built in effects and modifying the filters a bit.
Also, my advice is that you don't have to replicate 100% of my particular plugins to get something that sounds like what I have. (This applies especially for Kontakt Factory Library, which is good but costs a bit of money.)
And thanks for the compliment!