Worlds you explore together.
CitizenZero is a set of music virtual worlds you walk into with your AI companion beside you. Glitchy is on the left, listening and talking; the world is on the right, built from the track you picked. Free dream exploration, a concert synced to your music, a synchronised flow run — the world reads the moment and shapes itself to fit.
Companion on the left, world on the right — one session, both at once.
A companion with context memory.
Where you left off. How it felt. The days in between. It remembers — so every return continues the conversation, never restarts it.
Explorable worlds in 2D and 3D — contextual to you.
Flat on your phone. All around you in 3D. Each world reads the moment — music, mood, pace — and shapes itself to fit.
Local intelligence. Advanced reasoning via cloud.
It thinks on your device. No internet needed. Want deeper reasoning? The cloud is one switch away — your choice, every time.
On iPhone, iPhone Duo and iPad.
CitizenZero is available on iPhone, iPhone Duo and iPad. One companion, one memory, 65+ languages. Sign in anywhere and the conversation is already in progress — more surfaces follow below.
Available on iPhone, iPhone Duo and iPad. The surfaces below without a release date are in development — availability is announced per release.
CitizenZero is a product of HeyPlay Interactive Private Limited, Bengaluru, India.
All intellectual property in CitizenZero — the companion, its worlds, characters, artwork, music and the name itself — belongs to HeyPlay Interactive (heyplayinteractive.com). © 2025 HeyPlay Interactive Private Limited. All rights reserved.
Product pages: heyplayinteractive.com/CitizenZero · heyplayinteractive.com/BattleSymphony2035