"Gog and Magog - The Last Bastion" is a turn-based card game played between two opponents. Players have the option to choose between two game modes: Destiny Mode and Free Will Mode. They can also agree upon playing with or without a time limit per round, selecting either the 30-second or 60-second sand timer for each game round. In this game, each player is dealt a pre-constructed deck of 150 cards, making a total of 300 cards available in the game. Using their limited mana, players strategically play basic creature cards, creature cards with abilities, and summon spell cards to launch attacks against their opponent. The primary objective is to destroy the opponent's cards or deplete their energy tokens by exploiting any vulnerabilities. The ultimate victor is the player who successfully reduces their opponent's token energy to zero, emerging triumphant in this battle of wits and strategy.