The Crimson Kingdom is an action-packed game developed by Gaming Frog Studios for Windows. The game is set in the fantasy world of Dalderia, where the Crimson Kingdom is under threat from the Lich King. As a player, you must defend your nation by fighting off the hordes of the Lich's army. The game features left/right movement, attacking, and dodge rolling, allowing you to hack and slash your way through the enemy forces.

The game includes three enemies with differentiated movesets and one boss with three different attacks. You can collect gold coins to heal and upgrade your sword, and there is a shopkeep with upgrades for health and sword damage. With up to 7+ rooms to choose from and 3 soundtracks to listen to, the game promises an exciting and engaging experience. The Crimson Kingdom is the first fleshed-out and public video game by Gaming Frog Studios, created as a year-long project for a high school class.