Cardio is a roguelike card game that challenges you to push your limits! In this strategic game, each run is a new adventure where you earn powerful cards and valuable currency. Use your currency to upgrade your healing and stat boosters, or try to purchase more powerful cards to expand your options during your adventures. Heal your cards or take the risk of facing the next battle by boosting only your remaining cards. Manage your resources wisely to go even further! Each card has three basic attributes: Attack, Defense, and Health Points. Over the course of battles, these attributes can be enhanced with different types of boosters, adding a strategic layer to each encounter. Carefully build your deck from the 720 unlockable cards to chain together as many battles as possible. The more opponents you face during an adventure, the more valuable the final reward will be. Use these rewards to strengthen your deck and attempt to face the elites of the southern district.