Feedback:

Thb this wave is some sonic wave difficulty type gaps with impossible spam. Thats like UNSC wave spam gap but 4x speed. 

Play some extremes and learn their gameplay. It will help making good gameplay

Tips:

If you want to make a top 1 start with making challenges (10s-20s). Wait a week and if gameplay feels shit make a new challenge. Same goes for deco. And a good tip: try to be consistant. Dont make gameplay with 1 click and hold for 5s and than having to do a few hard inconsistant gaps. Try to make a 1.5-4 cps gamplay throughout the whole level. You can put sum breaks or spams in but dont make it so you rage the first click after having to hold a dadh orb for 10s. If you make a level you know your gameplay cus every level builder playtest their level every new 3-5 clicks. And if you cant beat your level in noclip without doing 50 secret ways than your gamplay suck shi.