Challenge your strategy skills in 4 Colors PGS, a card game blending simplicity and depth. Outsmart up to three clever AI opponents in a battle to empty your hand first. With intuitive controls and engaging gameplay, it's a thrilling test of tactics and timing. 4 Colors PGS, card game, AI, strategy, tactics, mind game, mental exercise, cognitive abilities, color-based strategy, card tactics, time-based game, easy to learn, engaging gameplay, AI opponent, thought process, predictive abilities, battle, color combinations.