i like the sort of metroidvania gameplay,you might consider replacing the background and make the enemies attack before you reach them so you can bait them into attacking then go for a hit this will add some skill requirment to the game.

I wish there was some bit music to go along with the level and more enemies to fight. The background is a little bland with it being just a black background but making a 2d game in unreal is difficult so you get respect from me for try a 2d game in unreal. The bosses range of damage seems to be the same as the player so it is almost impossible to not take damage from the boss and I feel like the boss should be able to do more unique attacks then the same as ordinary enemies. I like the duck and the art style even if it is a little simplistic and the movement is cool. I hope you had fun making it.

Please check out my game if you get the chance, There is a gameplay video if you don't have time to play but I would be happier if you did :)

The attacking needs some polishing. I like the movement tho.