Flow Fill vs Retro Memory Puzzle
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Flow Fill
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Draw. Connect. Fill. Can you complete the board? Flow Fill is a colour path puzzle game where you draw lines to connect dots and fill every single cell on the grid. Simple rules. Deep challenge. Endless satisfaction. One path per color. Every cell must be filled. No overlaps. No gaps. No excuses. The moment that last cell snaps into place is one of the most satisfying feelings in mobile gaming. Thousands of players call it their go-to stress relief, and once you start, you will understand exactly why. โ HOW TO PLAYโ Draw a path from each colored dot across the grid. Every path must reach its exact length. Fill the entire board without any empty cells. Paths cannot cross or overlap. Walls add an extra layer of challenge as you progress. That is the whole game. No tutorial needed. Pick it up in seconds and play it for years. โ WHY YOU WILL LOVE FLOW FILLโ No timer. No lives. No pressure. Play at your own pace, think at your own speed, and enjoy every single move. Whether you have two minutes on the bus or two hours on the sofa, Flow Fill fits your life perfectly. Every level has exactly one perfect solution. There is no luck involved โ only logic, planning, and that deeply rewarding moment when everything clicks. Start with gentle 5x5 grids that ease you in. Progress through increasingly complex 7x7, 8x8, 9x9, and 10x10 boards packed with walls and winding routes that will genuinely test your spatial thinking. The difficulty curve is designed to keep you in the flow state โ always challenged, never frustrated. Hundreds of levels are waiting. New ones are added with every update. You will never run out of puzzles. โ PERFECT FORโ โข Fans of Flow Free, Unblock Me, Sudoku, and number puzzle games โข Anyone who loves logic games, brain teasers, and grid puzzles โข People looking for a calm, mindful, and genuinely relaxing game โข Commuters, students, and anyone who wants a quick daily mental workout โข Kids and adults of all ages โ the rules are simple, the depth is real โ THE BRAIN GAME THAT DOES NOT FEEL LIKE WORKโ Most brain training apps feel like homework. Flow Fill feels like play. It exercises your spatial reasoning, forward planning, and logical thinking without ever feeling like a chore. Play it while listening to music, winding down at night, or filling a spare five minutes in your day. Your brain will thank you. Your stress levels will drop. Your puzzle completion streak will grow. Download Flow Fill free today. Your first perfect solve is one tap away. Flow Fill โ Color Path Puzzle Game โ Logic Puzzle โ Brain Teaser โ Connect Colors โ Fill the Grid โ Flow Game โ Path Puzzle โ Pipe Puzzle โ Offline Puzzle โ Relaxing Game โ Mind Game โ Dot Connect โ Color Connect โ Grid Puzzle
Retro Memory Puzzle
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Get ready for 'Retro Memory Puzzle': fun for all ages, and a mental workout too! It's designed for classic game enthusiasts, puzzle lovers, and challenge seekers. And the best part? You don't need an internet connection to enjoy it! We've brought back some of your favorite Classic Memory Games. Engage your brain in our sound memory game. Game Highlights: Block Challenges: Strategize and clear the board with fun and engaging block puzzles. Line98: Master ball game. Brick Game: Enjoy with falling block could rotate and move. Onet Game: Tile connect and animal match gameplay. Experience gaming freedom anytime, anywhere. Get started now!
Screenshots
Verdict
The clearest difference is ads: Flow Fill at none against Retro Memory Puzzle's shown. Flow Fill also leads on iOS requirement (13.0 vs 15.6). Retro Memory Puzzle's advantage is update cadence (weekly vs every 3 weeks). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flow Fill ships an update every 3 weeks, Retro Memory Puzzle weekly. Both last shipped on November 5, 2026.
| Parameter | Flow Fill | Retro Memory Puzzle |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Weekly โ better |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 13.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 61 MB | 128 MB |
| Age rating | 4+ | 4+ |
| Developer | FGTP Labs | Duong Pham Son |
In-app purchases
Flow Fill
No in-app purchases
Retro Memory Puzzle
No in-app purchases
Questions
Is Flow Fill free?
Is Retro Memory Puzzle free?
Do Flow Fill or Retro Memory Puzzle have ads?
Which is updated more often, Flow Fill or Retro Memory Puzzle?
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