Thank you! Well, after lighting up all of the seals (counter on the top left) it should disappear and a wall (which is different from all others) will be removed and you should be able to move to the next level. After shooting twice you need to press the right click to reload, but if you were unable to either jump or shoot my best guess is that the game paused for some reason (however if the song was playing this is not the case). Touching Pyramids is an instant death since projectiles only take 2 shots to be "corrupted" :v However, thanks for the feedback and I will check on everything once again! :)