Comparison

Light Up the Roads vs Lucent Logic · Light Puzzles

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Light Up the Roads

Features
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Light Up the Roads is a simple logic puzzle game. Rule The goal is to place light bulbs in empty cells such that no two bulbs shine on each other, until the entire grid is lit up. A block cell may have a number on it from 0 to 4, indicating how many bulbs must be placed adjacent to its four sides. An unnumbered block cell may have any number of light bulbs adjacent to it, or none. **** Light Up the Roads features **** # Content - 3 difficulty levels - Unlimited levels of puzzles # Features - Record the latest level for each difficulty - Long press to place markers

About

Lucent Logic · Light Puzzles

Features
Read full description

Brighten your day with Lucent Logic! Discover Lucent Logic, a minimalist logic puzzle game inspired by the classic Akari (Light Up). Your goal is simple yet engaging: illuminate every cell on the grid by strategically placing lightbulbs. How to Play: - Light the Board: Place bulbs to cast light across rows and columns. - Follow the Walls: Numbers on black blocks indicate how many bulbs must be placed adjacent to them. - No Conflicts: Bulbs cannot shine on each other. Keep their lines of sight clear! - Master the Logic: The puzzle is solved when every empty cell is illuminated and all rules are met. Key Features: - Daily Puzzles: A fresh challenge every single day to keep your brain sharp. - Multiple Difficulties: Choose from Easy, Medium, and Hard levels to suit your skill. - Infinite Mode (Premium): Generate unlimited puzzles for an endless supply of fun. - Detailed Statistics: Track your progress, completion times, and win streaks. - Hint System: Stuck on a tough level? Use a hint to reveal the next correct move. - Premium Design: A clean, modern, and relaxing interface focused on visual excellence. Lucent Logic is the perfect fit for fans of Sudoku, Kakuro, or Nonograms looking for a new kind of mental workout. Download now and start illuminating! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Light Up the Roads4 screens
Lucent Logic · Light Puzzles3 screens

Verdict

The call

The clearest difference is update cadence: Lucent Logic · Light Puzzles at daily against Light Up the Roads's every 11 days. Light Up the Roads's advantage is iOS requirement (13.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Light Up the Roads sells 1 one-off in-app purchase and Lucent Logic · Light Puzzles sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Light Up the Roads ships an update every 11 days, Lucent Logic · Light Puzzles daily. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level
Light Up the Roads versus Lucent Logic · Light Puzzles: the parameters behind the verdict, then further details
ParameterLight Up the RoadsLucent Logic · Light Puzzles
PriceFreeFree
Update frequencyEvery 11 daysDaily — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better26.0
Further details — not scored
Size147 MB17 MB
Age rating4+4+
DeveloperStanley LamManuel Martinez Gomez

In-app purchases

1 purchases

Light Up the Roads

One-time1
  • Remove Ads$1.99
2 purchases

Lucent Logic · Light Puzzles

Subscriptions2
  • Premium Access3 Days trial$0.991 Month
  • Premium Annual Access7 Days trial$4.991 Year

Questions

Is Light Up the Roads free?
Light Up the Roads is free to download, with in-app purchases available.
Is Lucent Logic · Light Puzzles free?
Lucent Logic · Light Puzzles is free to download, with in-app purchases available.
Do Light Up the Roads or Lucent Logic · Light Puzzles have ads?
Both Light Up the Roads and Lucent Logic · Light Puzzles show ads.
Which is updated more often, Light Up the Roads or Lucent Logic · Light Puzzles?
Light Up the Roads ships an update every 11 days, and Lucent Logic · Light Puzzles daily. Most recently, Light Up the Roads was updated on October 15, 2026 and Lucent Logic · Light Puzzles on October 11, 2026.

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