While I do like Split72 as a creator, FURY OF 500 was just something that I did not enjoy at all. A basic room-based platformer with minimal decoration already drives down the experience quite a bit, and even more so with the fact that the difficulty spikes a considerable amount in the last 100-150 rooms, not letting up with each successive room. The only enjoyment I got out of this were some of the room designs being silly, so that helped. For the most part however it was very brutal and unforgiving, especially with how unlucky I got at Devilmine's 1/50 chance room. Took me well over 250 tries which was unfortunate. Overall, I would absolutely NOT recommend this unless you just want an easy platformer extreme demon completion. Even then I would suggest playing something like Throat of the World which would make for a considerably better and more thrilling experience.