It's a really interesting game, though level 13 can be really laggy..
Really enjoyed the game. Once I got into it and understood what was going on then it became pretty fun. However, I almost didn't stick with it because I was kinda confused about what was going on. It took me a few tries before I realized that I was dying because the timer had run out. I feel certain aspects could be tutorialized better. Such as the nature of the traps, the time mechanic, and the fact that you have a charge on your sword.
Also, it might just be a personal thing but I found the game to be really easy up until I hit somewhere around 55, then the difficulty just skyrocketed with the game spawning so many of those shooting enemies, sometime in places you couldn't hit them.
Great game and concept but theres too much lag and not a clear objective
This is a fun game, and the timer forces you to think quick and smart.