Kitty Q vs Phantom Hunt
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Kitty Q
Embark on a quantum adventure to solve puzzles and help a cat escape superposition. Explore the bizarre rules of the quantum world with guidance from a physicist's descendant. Discover over 20 scientific facts about quantum physics through engaging challenges.
- Quantum physics puzzles
- Explore quantum world rules
- Learn scientific facts
- Character guidance
- Unique cat adventure
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What the heck? Unsuspecting, you open the front door wide to find a box containing … a half-dead cat!? Using smart puzzle skills and clever outside-the-box thinking, you can help Kitty Q to escape her peculiar quantum superposition! Don’t worry—Anna is there to help you. She’s the great-granddaughter of the world-famous physicist and Nobel Prize winner, Erwin Schrödinger. She will help you guide Kitty Q out of the crazy quantum world. Inside the box, everything follows its own curious rules. It really is an odd world here as Anna explains, but together you get to explore her great-grandfather Erwin Schrödinger’s specialist subject: quantum physics. Every puzzle in the game refers to observations, experiments, or phenomena from this totally unbelievable field of science. It’s a whole new world to discover! So, you’ll get to know… · why some tiny particles absolutely contradict all the rules at times, · which letter will make your math teacher sweat, · how you look in a selfie with a self-styled, half-dead cat! In Kitty Q, you will discover more than 20 scientific facts about quantum physics that will amaze everyone. The quantum adventure Kitty Q has been developed in collaboration with the Cluster of Excellence* ct.qmat and is completely free and without ads or in-app purchases—thanks to the funding of the German Federal Ministry of Education and Research as part of the initiative ‘Research in Germany’. *A Cluster of Excellence is a team of outstanding scientists who explore new challenges and unsolved puzzles. The answers that they find could have a crucial impact on our lives in the future. For ct.qmat, quantum physics takes center stage.
Phantom Hunt
Transform your city into a real-world hide-and-seek game. One player is the invisible Phantom, while others are Hunters using their phones as maps to track them down. Set custom rules, play areas, and enjoy a thrilling chase.
- Real-world GPS gameplay
- Asymmetrical multiplayer
- Customizable game rules
- Live map tracking
- In-app team chat
- Safety features
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Your city just became a game board. Phantom Hunt is hide-and-seek for grown-ups, played for real across your neighbourhood, park or forest — with your phone as the map. One player becomes the Phantom and slips away through the streets. Everyone else is a Hunter, working together to track the Phantom down. HOW IT WORKS • Meet at a starting point. One person creates the game; everyone else joins by scanning the invite code. • Together you set the play area, the duration and the rules. • The Phantom gets a head start — then disappears. • Hunters see each other live on the map. The Phantom stays invisible, revealed to everyone only at fixed intervals. • Cloak tokens let the Phantom skip a reveal and vanish again. • Think you've cornered the Phantom? Get close and hit CATCH — GPS decides. • Phantom survives until time runs out = Phantom wins. Caught in time = Hunters win. MADE FOR THE REAL WORLD • Play in the city using only public transport — the Phantom logs which lines it boards, and walking is off-limits. Or play in the woods with no transit at all. Your game, your rules. • Team chat for the Hunters. An SOS button pauses the game for everyone and shares your location if you ever need help. • A live boundary keeps everyone inside the agreed area. SAFE BY DESIGN • Traffic always comes first — no running across red lights. Catching is done in the app, never by touching. • Location is tracked while a game is running, shown by a clear indicator, and afterwards only for as long as you choose to share it so the group can find each other again — 90 minutes at most, and only with the app open. All GPS data is deleted automatically 48 hours after the game ends. No accounts. No ads. Just you, your friends, and a whole city to disappear into.
Screenshots
Verdict
The clearest difference is in-app purchases: Kitty Q at none against Phantom Hunt's 1. Kitty Q also leads on ratings volume (400 vs 2) and iOS requirement (11.0 vs 15.0). Phantom Hunt's advantage is update cadence (every 10 days vs every 13 months) and review sentiment (100% vs 91%). On price, rating, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Phantom Hunt sells 1 one-off in-app purchase. Kitty Q asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for Kitty Q against 5.0 for Phantom Hunt. That said, the two scores are not equally well evidenced: Kitty Q has 400 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 91% of Kitty Q's written reviews are positive against 100% of Phantom Hunt's.
Kitty Q ships an update every 13 months, Phantom Hunt every 10 days. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.
| Parameter | Kitty Q | Phantom Hunt |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (400 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 91.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 400 — better | 2 |
| Update frequency | Every 13 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1.3 GB | 3 MB |
| Age rating | 9+ | 12+ |
| Developer | Philipp Stollenmayer | Christof Lange |
Customer experience
Kitty Q
Phantom Hunt
Bugs and requests
Kitty Q
Reported bugs
2 issues- Crashes on startup for some users
- Difficulty choosing between live or dead cat ending
Requested features
3 requests- More levels or chapters
- Ability to reset the game
- Multilingual support
Phantom Hunt
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kitty Q
No in-app purchases
Phantom Hunt
- Phantom Hunt Pro$3.99









