Update V0.1.1.5

Thank you for playing Undying Harvest! I hope you are enjoying the Steam Farming Fest 2024, this update adds quite a bit of content, including the first actual boss with its own unique boss fight! Release 0.1.1.5: -Enemies spawn on a more irregular basis (no longer timed intervals) -Every few zombies will have a bit increased health -Added swamp creature enemies -Added mushrom enemies -Added Fungus Boss -Fixed "Upgrades Available" appearing after $50 even though no upgrades were available -Fixed invincible enemy bug if the game was paused while that enemy was in its dying animation