Survive waves of zombies by tapping to defend your tower. Upgrade tower health, armor, damage, and critical hit chance. Choose new abilities after each wave. Progress through increasing difficulty levels.
Place cards in Element Zones to score points. Use Wild Cards, Multipliers, Bombs, and Shields to outsmart opponents. Activate zones for Power Cards like Heal, Lightning, and Freeze. Customize rules, create decks, and choose alternate skins.
Play a strategy where players manage resources to survive a cosmic catastrophe. Evacuate planets, manage factions with unique abilities, and complete random events. Learn to play through guided tutorials without needing instructions.
