Yay I saved Cyronia!
Interesting use of the duality mechanic to bypass obstacles in the different realities, I think that's a great use of the theme and meant that I had to explore and build up that meter to progress (I think).
Music, SFX, and VO were all on point and contributed a lot to the atmosphere. I liked the final narration over the win screen, very epic and high fantasy.
The combat effects were nice and juicy, I mostly just traded blows with enemies and I thought I was going to have a problem until I ran into a bunch of chests right after another and also found the illusory walls so I ended up with a ton of potions by the time I got to the boss. I did have to disengage from the boss to give my potion timer time to reset, but then I didn't have a problem as I think I got him stuck in a stun loop.
Overall a strong entry I think, looks and sounds good and fits the theme well. Great work!