Chart Topper is a free iPhone card game about building a music career from the bottom. You start out playing to four people on a Tuesday night. You write a song, release it, and chart against real people. Keep going, and you're headlining a stadium. HEAR IT BACK Write a real song about anything: your band, your cat, your group chat. Write the lyrics or let AI do it, pick a voice and a genre, and hear it sung back. Inspired by Project Rockstar and Deck Builders, with AI that sings your songs.