Jumping is fun but there seems to be no goal in the game?

The randomly dropping swords are also a bit annoying as they give you no indication before insta death :)

  You have made a nice game. I want you to know my first impressions, so here they are:

-- PROS --

• The idea was somewhat creative, to be honest;
• The art was great for everything!
• The sound effect for jumping was very satisfying!

-- CONS --

• There was no menu, no pause screen, no GUI;
• There was no indicator to show where the sword would fall from, so it would hit me middle-jump;
• There were no sound effects for swords falling, nor for the death;

-- RECOMMENDATIONS  --

• I suggest keeping score, or adding some achievements so the player can have goals;
• I also suggest adding some music in the background;
• I also think there should be a difficulty curve, where the game is easy in the beginning and gets harder over time;

Other than these, I liked the Ukraine flag! Respect to you for that!