Ghoul Tower Defense

My first Ludem Dare and game jam

Theme: Life is Currency

How to play: build tower and use powers to defeat ghouls. Towers and powers will require life and you can choose from:

Archer Tower - Medium Range,Medium damage, slightly slows ghouls

Catapult - Large Range, High Damage, moderately slows ghouls

Paladin - High Attack Speed, Medium damage, slightly removes slow from ghouls

and

Pierce(Shield) - reduces armour of enemies in an area

Speed(Arrow) - slows ghouls in an area

Damage(brokenhear) - deals damage to ghouls in an area

Can you beat all 18 waves?

credit:
I used the Pixeled font by OmegaPC777
everything else is made by me