I recently did a run but at the final chamber i got all the cores and put them in the incinerator but for some reason the game didn't end. I don't know if it didn't register or maybe one of the cores glitched out of the map. Here is the demo: https://drive.google.com/file/d/1F6GO8Wp4rMKomKOYaUoTHWI5BFOrGVbC/view?usp=sharing

if it is a glitch, would I still be able to submit it?

Is it allowed to submit a run without sound here. I just did a run and found out that it was recording the wrong sound output so I don't have sound. I also just began doing runs so I don't have the demo plugin working completely. It only created a folder without recording demos, so would it be invalid without demos and sound.