As you mentioned in the description, it really reminds me of the relaxed music from ABZU, but with a different arrangement: sometimes more synthetic, sometimes more orchestral. It's a good mix between an ABZU and a platform game with more chiptune music. If you truly composed this only with stock plugins, you did a great job because it sounds good. The changes in mood are also interesting: from more relaxed to really "intense" parts like "Abyssal Nightmare," which has a very unique rhythmic progression due to the timbral choice. Many of the percussive sounds are reminiscent of some underground productions. They are interesting, but I might have blended them a bit with some more typical orchestral low percussion for more punch. Overall, great work 👍🏼 🙂
I think the last track is my favorite: the spaciousness is beautiful, it breathes a lot, and musically, it sounds really good.