Comparison

Photon Highway vs Eulers Path

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

Head to head
About

Photon Highway

Features
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Warning: Photon Highway is a very challenging game and only a few chosen ones will be able to reach the end of it. Take control over the fastest cars in the universe and drive through 10 unique areas of the cosmos until you reach the end of all time. But be cautious, many obstacles are in your way. If you crash your journey will begin over and over again. Once you reach certain areas, you unlock new vehicles, each with its own advantages and disadvantages.

About

Eulers Path

Features
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Euler’s Path – the one-stroke puzzle for sharp minds Find the right path through geometric shapes without drawing any line twice. Inspired by the classic Euler path principle, Euler’s Path challenges you to solve each level with logic, focus, and a good eye for connections. Whether you want a quick brain break, a weekly challenge, or more demanding Classic levels, Euler’s Path combines minimalist puzzle design with mathematical elegance. What you’ll find: * Draw every connection exactly once * Solve handcrafted Classic levels with beautiful geometric shapes * Play the Weekly Challenge with regularly changing puzzles * Try the game for free * Unlock all extended content with the full version * Play without an account and without unnecessary distractions Included for free: * Weekly Challenge * Classic levels 1–10 * The core gameplay experience, so you can fully understand Euler’s Path Full version via in-app purchase: * Classic levels from level 11 onward * All future Classic levels * Additional modes outside the Weekly Challenge * Advanced statistics * Premium extra features * Future premium expansions Euler’s Path is perfect for anyone who enjoys logic puzzles, geometric patterns, mathematical games, or relaxing brain teasers. Find the path. Draw every line. Solve the puzzle.

Screenshots

Photon Highway4 screens
Eulers Path4 screens

Verdict

The call

The clearest difference is in-app purchases: Photon Highway at none against Eulers Path's 2. Photon Highway also leads on iOS requirement (15.0 vs 26.0). Eulers Path's advantage is update cadence (weekly vs every 63 months). On price, ads 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. Eulers Path sells 1 one-off in-app purchase. Photon Highway asks for nothing beyond the download.

UpkeepUpdate frequency

Photon Highway ships an update every 63 months, Eulers Path weekly. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 3 level
Photon Highway versus Eulers Path: the parameters behind the verdict, then further details
ParameterPhoton HighwayEulers Path
PriceFreeFree
Update frequencyEvery 63 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size97 MB8 MB
Age rating4+4+
DeveloperMax GittelDanilo Krautz

In-app purchases

None

Photon Highway

No in-app purchases

1 purchases

Eulers Path

One-time1
  • Full version2 variants$1.99

Questions

Is Photon Highway free?
Photon Highway is free to download, with no in-app purchases.
Is Eulers Path free?
Eulers Path is free to download, with in-app purchases available.
Do Photon Highway or Eulers Path have ads?
Neither Photon Highway nor Eulers Path shows ads.
Which is updated more often, Photon Highway or Eulers Path?
Photon Highway ships an update every 63 months, and Eulers Path weekly. Most recently, Photon Highway was updated on October 3, 2026 and Eulers Path on October 6, 2026.

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