I really liked this. I just didn't realized my light could lighten around more by getting more HP until the last tower when I started to raise my HP and bought a lot. I was just buying heat until that point.

For as much as I enjoyed the gameplay and world I had to just call it quits on the second/third floor of "tower". I had even grinded/farmed/upgraded on the ice world and it was still wasn't enough to feel confident in beating those floors (150bright 3heat). Really neat game though. I enjoyed the ice boss the most. And probably ice world was the best too. Fun gameplay mechanics, just a little rough around the edges. One of my favorite entries so far.

Usually I try to finish a game before reviewing it, that's one of the reasons my review took so long, but  I'm completely unable to finish the game (Not by glitch, the final boss is really hard) so I will not talk about the story since I didn't finished it
l I'll start with the bad stuff and finish with the good stuff

Bad stuff:
The game is punishing. When I got to the first boss I was completely destroyed and won after many tries by pure luck, most bosses lack a proper pattern I can follow, most enemies and bosses are life sponges also when you are in low heal you can't attack anything, you're basically death. This is really the worst part of the game, the player will become frustrated after a while, but it could be easily fixed by making the enemies do less damage and having less life, maybe even giving way more ash since in one part I had to grind for being able to defeat the second boss, 

Good stuff:
It does give a sense of wonder, the mechanics itself are really well made, when I started on the first map I was having fun burning stuff and exploring the map, I don't remember any glitch (With companies like Bethesda this has become a good point), also that ost is lit, in the description of the game it says "Original Soundtrack" I don't own RPGMaker MV to know if all was original but if it is, you have talent

Overall, it still needs works, I suggest changing the game status as "Early Access" instead of "Released" (I also did that with mine) since at the current state it's way to hard, I think you could use this a game as a "Hard Mode" and make a much less punishing "Normal Mode". since this game  can be pretty entertaining from the base mechanics

Unique!  this's my first time, I'm playing game with the battle system like this. I like how fast the response of the system movement and enjoying crawl the dungeon and beat the enemy. But, about the balance of enemies, I bit shocked when we face the new one. The pattern and pace is too different, especially for the boss,  and maybe, the map when you face the boss need to be larger,maybe? (I tried it again  and again, but still failed), btw it's a great game!

Interesting entry. Reminds me of games like Journey. Simplistic, yet unique. I think I'd like it more if there were a way to replace the few words with mini cutscenes or something of that nature.