Deep Float vs Sauna Hat Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Deep Float
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【Pull, Release, Connect! A Relaxing Jellyfish Puzzle】 Launch jellyfish through the water and merge the matching ones! A laid-back puzzle game where you watch jellyfish gently drift around. ■ How to Play Pull with your finger to aim. Release to launch the jellyfish! When matching jellyfish collide, they merge into a bigger one. ■ What Makes It Fun ・The "Drifting" Motion in Water Jellyfish don't fall or sink—they sway gently in the water. Bumping into each other, getting carried by currents. Enjoy their unpredictable movements. ・The Mystery of the Portuguese Man o' War While most jellyfish just drift, only the Portuguese Man o' War floats steadily upward. It adds a little twist to the gameplay. ・Collect All 11 Types Keep merging and growing to reach the final jellyfish. Can you discover them all? No complicated rules at all! Easy enough for young children, enjoyable for adults—anyone can start playing right away.
Sauna Hat Game
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A cozy, feel-good physics puzzle for everyone who loves the sauna. Drop items from the top and merge two of the same to evolve them. A Tiny Hat becomes a White Hat, then Green, Blue… all the way to the blissful Zen Hat. In Sauna Goods Mode, a single water drop grows through a towel, bucket, vihta and wood stove into the ultimate dream: a barrel sauna. • 20 adorable sauna hats & goods, each with a cute little face • A soothing world of wooden walls and gentle löyly steam • Cheerful, rolling music and a satisfying chime for the perfect merge • Easy to pick up for a quick break — chase that high score and get in the zone AUFGUSS Once things start piling up, the Aufguss master arrives. Shake your phone to send a wave of heat across the board — items sway in the wind, and pieces that could never reach each other might finally meet. WORLD RANKING Set a nickname and country to take on the all-time world top 3 (entirely optional). See how your löyly stacks up against sauna lovers around the world. Merge two of the same to evolve them. Just don't stack too high and overheat! — Made in Japan with deep respect for the sauna cultures of Finland and Estonia — the true home of löyly. The sauna has given us so much comfort; this little game is our small thank-you.
Screenshots
Verdict
The clearest difference is ads: Deep Float at none against Sauna Hat Game's shown. On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Deep Float ships an update weekly, Sauna Hat Game every 5 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.
| Parameter | Deep Float | Sauna Hat Game |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuki Terashima | Takatoshi Hoshikawa |
In-app purchases
Deep Float
No in-app purchases
Sauna Hat Game
No in-app purchases









