Clash Royale

Clash Royale is a popular free-to-play mobile strategy game from Supercell that blends real-time PvP battles, collectible card games, and tower defense, where players deploy cards to summon troops, spells, and defenses to destroy opponent's towers and win crowns in fast-paced arena duels. You build a deck of cards, use elixir to deploy them in real-time, and aim to destroy more of your opponent's towers (especially their King's Tower for an instant win) than they destroy of yours within the time limit to earn trophies and progress.