its normal, the game its hard at that wave, in some updates I wanna add some bosses I think in the update 1.6 or 1.7 I will, in some month in 2025 I will publish publish my game on steam
Looking forward to it! Bosses would be cool! And maybe a boss wave set of cards, like one that could allow for shields on multiple cities at a time to help defend etc. Great work!