I have just created original music and sound effects for Quadrant and added them to the game. The most recent version is already available under the Level Editor link in the description. I will update the in-browser playable version soon.

I’ve added many new levels and have almost reached 64 levels which is my goal. I am still accepting level submissions of any difficulty, if you like making levels and would enjoy contributing to the game.

The last big hurdle I need to pass is creating all 64 level thumbnails for the level selection screen. As of now, there are merely stand-in images for these. These will probably be the last things I add to the game, because I cannot start them until I have the levels ironed out completely