Vampire Survivn't

This is vampire survivors but you won't let the vampire survive. Now, will you?

How to play:

In this game, you make an army of minions to attack the character displayed in the middle of your screen. Quite the original idea, isn't it? Vigor shown on the top left is your main resource needed to purchase units. It increases automatically throughout the game. Use it to purchase units and press charge to launch an attack on the character. There is also a time limit. You will have to eliminate the character in the given time. Have fun or don't, it's up to you, but do let us know either way, and good luck.