# DENGEN > Logic puzzle game with node connectors to illuminate a grid. (iPhone/iPad app by FRUITZEUS LLC.) - Source: https://appshunter.io/ios/app/dengen/id6740436675 (this page in markdown: same URL + `.md`) - Developer: [FRUITZEUS LLC](https://appshunter.io/developer/1789969005) - Category: Games, Puzzle, Strategy - Price: Free with in-app purchases - Rating: 5.00/5 from 15 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 690 MB - Languages: American English - Released: 2025-04-04 - Data updated: 2026-07-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/dengen/id6740436675/reviews.md ## What is DENGEN? Discover Dengen, a captivating brain-teaser where every move—placing or repositioning 2-3 node connectors—toggles lights on a 5x5 board. Challenge your mind with daily puzzles, campaigns, free play, and challenges to transform darkness into dazzling clarity. How to Play - Place connectors on the grid, each with a unique shape. - Flip tiles between red and white, using overlaps to control parity. - Use every piece and achieve a fully powered grid to solve the puzzle. Game Modes - Campaign – Progress through the main story of handcrafted puzzles that test your logic. Earn hints and themes along the way. - Daily Puzzle - Tackle a new puzzle each day and see how your score stacks up on the global leaderboard. - Free Play – Have fun solving classic or gauntlet puzzles. And earn hints and skips along the way. - Challenge Mode – Take on a series of increasingly difficult challenges! Submit a collective score to see how you rank among other worldwide players. ## Key features - Node connector placement and repositioning - Toggle lights on a 5x5 grid - Daily puzzles with global leaderboards - Campaign mode with handcrafted puzzles - Free play and challenge modes - Unlock hints and themes ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | DENGEN Pro | $2.99 | one-time | | Pet Theme Pack | $1.99 | one-time | | Zoo Theme Pack | $1.99 | one-time | | Hint & Skip Pack (25 each) | $2.99 | one-time | | Hint & Skip Pack (5 Pack) | $0.99 | one-time | | Masterpiece Theme | $14.99 | one-time | ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/dengen/id6740436675/reviews.md ### 5/5 — Best game *2026-03-11* The daily puzzle is always challenging and fun to see the leader board, also highly recommend doing the challenges! ### 5/5 — Fantastic Puzzle Game *2026-02-09* This game is so much fun, and really tests your pattern recognition skills. It’s so refreshing to play a genuinely fun puzzle game that doesn’t cram ads down your throat after each puzzle. Highly recommend! ### 5/5 — So fun and challenging! *2026-02-04* I love this puzzle! The daily challenges are a great mix of sometimes being easy enough to get in a few seconds and other times taking tens of minutes, you never know which one it’s gonna be! Super fun! ### 5/5 — Fun *2025-07-26* Very fun game!!! ### 5/5 — Daily Puzzle *2025-05-06* Just found a new game to add to my list of daily brain warm up games!! ### 5/5 — Great brain game! *2025-05-01* Super fun brain game! Really gets the gears turning! ## Frequently asked questions about DENGEN ### What is DENGEN? DENGEN is a captivating brain-teaser game where players place and reposition node connectors on a 5x5 grid to turn all lights on. It offers various modes like Campaign, Daily Puzzle, Free Play, and Challenge Mode. ### How do you play DENGEN? You place unique node connectors on the grid. These connectors flip tiles between red and white. The goal is to use every piece and achieve a fully powered grid to solve the puzzle. ### Does DENGEN have ads? No, DENGEN does not contain advertisements. It is a free game with optional in-app purchases. ### What game modes are available in DENGEN? DENGEN features Campaign mode for story progression, Daily Puzzle for daily challenges with leaderboards, Free Play for casual solving, and Challenge Mode for increasingly difficult series of puzzles. ### Can I play DENGEN offline? The provided data does not specify offline play capabilities for DENGEN. However, daily puzzles and leaderboards suggest an internet connection may be required for full functionality. ### What devices support DENGEN? DENGEN is supported on iPhones and iPads, as indicated by the 'iphone' and 'ipad' tags in its supported devices list. ### How often is DENGEN updated? DENGEN was last updated on March 13, 2026. The app has received updates since its release on April 4, 2025, indicating ongoing development and support. ### What is the age rating for DENGEN? DENGEN has an age rating of 4+, making it suitable for a wide range of players, including younger audiences interested in logic puzzles. ## Version history (last 5 releases) ### 1.1.1 — 2026-03-13 Minor bug fixes when submitting a new username. ### 1.1.0 — 2026-03-11 Improvements to leaderboard functionality and performance. Leaderboards are now more reliable and support cross-platform play. ### 1.0.7 — 2025-08-27 Daily streaks are now available for daily puzzle! Solve the daily puzzle each day to maintain your streak! ### 1.0.6 — 2025-04-28 Fixed minor formatting issues on the leaderboards and improved performance for the Daily Puzzle feature. ### 1.0.4 — 2025-04-09 We fixed a bug that occasionally prevented Daily Puzzle Times from being submitted properly. Your records should now update smoothly—keep puzzling! ## Apps similar to DENGEN | App | Rating | Price | Category | | --- | --- | --- | --- | | [Dot Crush](https://appshunter.io/ios/app/dot-crush/id6741823511) | 5.0 (1) | Free | Games | | [Box Jam!](https://appshunter.io/ios/app/box-jam/id6498891319) | — | Free | Games | | [Feynman rules](https://appshunter.io/ios/app/feynman-rules/id6478752222) | — | Free | Games | | [Football Coach: Tradition](https://appshunter.io/ios/app/football-coach-tradition/id6743344615) | 4.5 (41) | Free | Games | | [Tangled Lines 3D!](https://appshunter.io/ios/app/tangled-lines-3d/id6471268934) | — | Free | Games | | [Cybercabs](https://appshunter.io/ios/app/cybercabs/id6749127313) | — | Free | Games | --- *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 2026-07-26.*