FrostBound is a roguelike strategy game with elements of card games and tower defense, where humanity's last stronghold must endure the endless winter. Building a stronghold and managing resources wisely are the only way to withstand the onslaught of corrupted enemies. Tactical planning is based on a deck of over 500 cards, divided into four factions and five different categories. Each turn requires careful decisions: attack, regroup, or strengthen defenses against a new wave of advancing enemies.