I really enjoyed the concept of the game. The gameplay was challenging but fun. Great work!

Fun game.

1, I want there to be arrow key support.

2, I don't like constantly jumping to kill the viruses.

Besides these, fun game.

I would be very happy if you would play my game.

Everything has a bulk HPs. Hard to play. But I beated the Corona in this city. ;)

The art is really pretty, but I couldn't get behind the gameplay.

The enemy spawn rate is constant and highly unfair to the player. You could have made a collectible that temporarily gave the player to stop or reduce the spawn rate or limited the number of enemies per area.