Love the simplicity of the game, it was very cozy and fun to play, my favorite game mechanic was the skill tree, the gameplay was implied, so no tutorial was needed, which is amazing! The game is fully polished and well-created! I'd say upgrading should cost a bit more cookies, and to make it more challenging, make it so the enemies hurt you, and you drop one flower to make it more challenging, so you avoid them. Loved the pollen allergy timer, and it was an awesome game!