Nice first game, great job! My main feedback is on the character movement- I love the double jump and the dash, but I think the dash feels too slippery and I never seem to land correctly after one. Overall I think the friction should be high for a game that relies on platforming. Also if you could add a shadow under her so I know where I'm about to land, it would help a lot too. Overall super great work and you should be very proud of this as a first game!