224+ iOS apps & games curated and reviewed
Color Flow 3D is the household name in fish pixel puzzle flow games, but it's far from the only option. We track 224+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (33K) | Yes | No | Aug 2026 |
| 2 |  | Free | 4.6★ (129K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.7★ (11K) | Yes | No | Aug 2026 |
| 4 |  | Free | 4.7★ (1.4K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.6★ (1.1M) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (5.2K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 4.7★ (745K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.8★ (2.1K) | No | No | Aug 2026 |
Guide water through pipes by adjusting pins. Solve puzzles by letting the colored liquid flow and fill the cups. Enjoy a simple yet challenging experience.
Tap to launch pigs onto a conveyor belt, raining balls of their color onto matching pixel cubes. Manage pig ammo and conveyor capacity to clear the board piece by piece. Enjoy quick, satisfying sessions perfect for short breaks.
A classic block puzzle game where you drag and place colorful blocks of various shapes into a 9x9 grid. The goal is to fill rows, columns, or nine-square grids to eliminate blocks and achieve high scores. Enjoy brain-training challenges with no time limits.
A relaxing puzzle game where you direct swarms of ants to eat colorful cubes and complete mosaic designs. Tap ant boxes to release them, and watch them clear each level one cube at a time.
Engage in a captivating match-3 puzzle adventure to design and decorate unique underwater aquariums. Collect adorable fish and pets while exploring thousands of levels and participating in exciting in-game events.
Connect matching colored pipes to create a flow across the board, ensuring no pipes cross or overlap. Solve hundreds of challenging puzzles, with new daily levels available. Enjoy a relaxing or time-trial experience with smooth controls and engaging graphics.
Unleash your creativity with a vast collection of pixel art coloring pages. Explore thousands of artworks, create your own pixel images from photos, and enjoy relaxing gameplay with unique features like a Flower Garden and 3D coloring. Participate in events and share your creations easily.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of levels with varying difficulty, or challenge yourself in time trials. Offers daily puzzles and achievements for a continuously engaging experience.
Connect matching colored pipes on a hexagonal grid to create a flow. Solve puzzles by pairing all colors and covering the entire board without pipes crossing. Offers hundreds of levels and daily challenges for a relaxing or timed experience.
Connect matching colored pipes to fill the board and solve puzzles. Avoid crossing pipes to complete each level. Offers hundreds of free puzzles with varying difficulty, plus daily challenges and a timed mode.
Engage your mind with a challenging 3D puzzle game where you must strategically unscrew pins to free all the sticks. With realistic graphics and increasing difficulty, it's a brain teaser for all skill levels.
Test your puzzle-solving skills by strategically moving cars and passengers out of a crowded parking lot. Enjoy colorful graphics and engaging gameplay with quick levels perfect for short bursts of fun or extended play.
Connect matching colored pipes to fill the board, using new bridge mechanics to cross over existing pipes. Offers hundreds of levels with varying difficulty, from relaxed to challenging, and a time trial mode for speed enthusiasts.
A relaxing puzzle game where you guide worker ants to sort colorful cubes into matching holes. Clear the board to reveal beautiful pixel art. Plan your moves carefully to manage limited space and complete hundreds of charming missions.
Engage in a unique puzzle experience by shooting colored projectiles to blast matching pixel blocks. Strategically manage your shooter queue and utilize waiting slots to clear increasingly complex grids. Enjoy a relaxing, yet challenging, gameplay loop designed to induce a flow state.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of free levels or challenge yourself in timed modes. This addictive puzzle game offers a relaxing yet engaging experience for all skill levels.
This is a relaxing puzzle game where you shoot pixels to clear blocks. With simple controls and hundreds of levels, it offers stress-free gameplay and satisfying visual effects. It's designed for strategic thinking without time pressure.
Train your brain with this addictive puzzle game. Connect pipes to deliver water to trees, improving logical thinking. Enjoy a relaxing experience with no time limits.
Experience classic Solitaire with a unique twist! Play challenging card games to design and decorate beautiful aquariums, and care for adorable talking fish. Enjoy this relaxing underwater adventure anytime, anywhere.