# Neon Flow - Portal Puzzle — Connect colors, fill the grid > Connect matching colored dots to fill a neon grid, with portals and infinite modes. (iPhone/iPad app by 海 周.) - Source: https://appshunter.io/ios/app/neon-flow-portal-puzzle/id6777068193 (this page in markdown: same URL + `.md`) - Developer: [海 周](https://appshunter.io/developer/6776879471) - Category: Games, Casual, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 96 MB - Languages: English, French, German, Indonesian, Italian, Japanese, Korean, Spanish, Thai, Chinese - Released: 2026-06-11 - Data updated: 2026-07-09 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/neon-flow-portal-puzzle/id6777068193/reviews.md ## What is Neon Flow? A neon connect puzzle with a unique PORTAL mechanic! Draw paths on a glowing grid, link matching colors, and teleport through portals to fill every cell. HOW TO PLAY • Connect matching colored dots with a single continuous line • Use portals to teleport your path across the board • Fill the entire grid to win — no empty cells left behind • Paths cannot cross or overlap UNIQUE PORTAL MECHANIC Portals appear in later levels and change everything. Hop through them to reach tricky spots. No other connect puzzle works like this. 100 CAMPAIGN LEVELS • 10 chapters, from gentle warm-ups to expert grids • Boards grow as you advance — from 5×5 to massive 10×16 • Play at your own pace — no timers, no lives, no pressure INFINITE MODE (Full Game) • Procedurally generated puzzles in Fast or Standard pace • A fresh challenge whenever you want more TRY BEFORE YOU BUY • Levels 1–30 are completely free • One-time purchase unlocks levels 31–100 and Infinite Mode • No subscriptions. No hidden fees. Restore Purchases supported. BUILT FOR MOBILE • Portrait play, one-handed friendly • Works offline — play anywhere, no Wi-Fi needed • Reduce Motion option in the main menu • 10 languages supported No account required. No ads. No data collection. Privacy Policy available in the app. Made by a solo developer. Take a breath, follow the flow, and light up the grid. ## Key features - Connect matching colored dots - Fill the entire grid - Paths cannot cross or overlap - 100 campaign levels - Infinite mode with procedural puzzles - Offline play - One-handed friendly ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlock Full Game | $2.99 | one-time | ## Frequently asked questions about Neon Flow ### What is NeonFlow Puzzle? NeonFlow Puzzle is a calm, neon-styled puzzle game where players connect matching colored dots with a single continuous line to fill the entire grid. It features 100 campaign levels and an infinite mode with procedurally generated puzzles. ### How do I play NeonFlow Puzzle? To play, draw paths between matching colored dots so that all cells on the grid are filled without paths crossing or overlapping. Later levels introduce portals to help navigate tricky spots. ### Can I play NeonFlow Puzzle offline? Yes, NeonFlow Puzzle is built for mobile and works offline, allowing you to play anywhere without an internet connection. ### Is NeonFlow Puzzle free to play? The first 30 levels of NeonFlow Puzzle are completely free. A one-time purchase is required to unlock levels 31-100 and the Infinite Mode. ### What devices does NeonFlow Puzzle support? NeonFlow Puzzle is available on iPhone, iPad, and iPod devices. It is designed for portrait play and is one-handed friendly. ### Does NeonFlow Puzzle have ads? No, NeonFlow Puzzle does not contain advertisements. The game offers a free trial of the first levels, with a single purchase to unlock the full game. ### How often is NeonFlow Puzzle updated? NeonFlow Puzzle was last updated on June 12, 2026, with version 1.0. Further updates will likely be released to add new content or features. ### What is the age rating for NeonFlow Puzzle? NeonFlow Puzzle has an age rating of 4+, making it suitable for a wide range of players looking for a relaxing puzzle experience. ## Version history (last 2 releases) ### 1.1 — 2026-06-26 - Updated App Store description to better reflect game features - Improved keyword optimization for easier discovery - Minor metadata adjustments This update does not affect gameplay. Enjoy the puzzles! ### 1.0 — 2026-06-12 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-09.*