Hydro Loops: Water Ring Toss
The classic water ring toss
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
The pocket water game you remember - now in your phone.
Press the two buttons, send jets of water swirling through the tank, and land every ring on its peg. Easy to pick up, stubbornly hard to master - exactly like the handheld toy from childhood.
Only this tank sits in a sunken steampunk city: hand-painted brass and coral, fish drifting past the glass, and a crab that squats on your pegs until you deal with him.
WHAT YOU GET
• Two buttons, endless practice - a left jet, a right jet, and a tank full of drifting rings
• Compete - timed rounds, ring combos, and a score worth chasing
• Free Play - no timer, no pressure, just you and the water
• The crab - deploy a shrimp to distract him before he scrambles your pegs
• Leaderboards - global, by country, and private groups you open with a code and share with friends
• A fresh start every Monday - weekly boards reset at midnight, so the top spot is always back within reach
PLAY YOUR WAY
Pick your own name and flag, or keep your country hidden. Sign in with Apple to carry your scores to another device - or don't, and everything still works right here.
No subscription, no energy timers. One optional purchase removes the ads for good.
Music by mum, game by dad.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Watching an ad no longer eats your round timer.
- New underwater look: sunlight shafts through the water, deeper blue depths, and a crab with a proper shell.
- Clearer timer, score and whirlpool bonus, plus an intro tip on how to spin a whirlpool up in the first place.
- Fixed the shrimp button icon disappearing after your first round.
- Fixed names stopping at 10 characters, and the Done button sitting off the edge of the profile screen.
- Much smaller download, and smoother play when the tank fills up.
The developer, OLDRICH KUCINA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- OLDRICH KUCINA
- Size
- 127.9 MB
- Category
- Casual
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Portuguese, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads Forever $2.99
- Copyright
- © 2026 Oldřich Kučina