I find it hard to stay engaged when there is no audio, though, I like the visuals you picked and the controls feel fun, I really like the amount of dashes and jumps you give in the game, with some obstacles it could be a fun platformer or one game where you can do crazy jumps
Also I think the zoom out/in feels a little too much, maybe making it less would feel better. About the speed of the dash, since the world feels open it’s ok, but if the game would have a more closed ambient, would be nice to make it less powerful, the jumping I think it’s great as it is now and I think the floor should disappear faster to give the player a motive to move constantly and make the game more dynamic. I think that’s all I can say! :)