Kooply Run™: Play and Create!

This is a fast-paced, portrait-oriented runner game with a strong emphasis on player-created content and asynchronous multiplayer. While sessions are short and interruptible, progression can be gated by a ticket system requiring in-game currency or real money, making it potentially pay-to-win. It's best suited for players who enjoy endless runners with a creative outlet and don't mind optional monetization for faster progression.