Traffix 3D vs Sudayku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Traffix 3D
Manage traffic flow in a 3D simulation game. Tap and hold to guide cars through intersections, preventing accidents and ensuring safe passage for vehicles and pedestrians. Unlock a variety of cars and explore over 100 cities.
- 3D traffic simulation
- Accident avoidance gameplay
- Car collection mechanics
- 100+ cities to explore
- Unlockable vehicles
- Tap and hold controls
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If you are looking to escape from a traffic jam, what could be better than playing a traffic management simulation game? (not if you’re the driver of course: don’t play this game if you’re driving, actually!!!). Traffic can create stressful situations, but with Traffix 3D, the effect is the exact opposite: you will feel pleasure simply by tapping and holding your finger on the screen and letting the cars pass through the traffic lights. Traffix 3D is actually a game derived from a Premium title powered by Infinity Games: Traffix, but it provides new mechanics, 3D graphics, 100+ cities, dozens of new vehicles and a newly developed atmosphere inspired by the minimalism from the premium version. Unlike the Premium Version, Traffix 3D is 100% free! The goal of Traffix 3D is the same as the Premium Traffix game: Avoid accidents, but at all cost. If you let a single car crash, then you will need to restart the level. You pass the level after safely delivering to their destination a specific number of cars. In other words, you must keep both cars and pedestrians happy. Lastly, you should build your car collection! There are 3 ways to unlock cars: By getting in-app currency: You can win coins by passing the levels successfully. These coins allow you to unlock rare cars. By finding keys during the gameplay and unlocking classic cars from their garages By mysterious ways that will unlock you some Crazy Cars! You will be travelling between different cities from New York, Roma, Berlin, Palermo or Seoul. More cities will be added: Feel free to drop us an e-mail if you want your city to be featured in the game.
Sudayku
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Sudayku is your morning sudoku. Every night at midnight, four fresh puzzles appear: easy, medium, hard and expert. Everyone plays exactly the same ones, so times are actually comparable. Solve one over coffee and the rest whenever you like. DAILY LEADERBOARD Your time counts towards that day's leaderboard. Mistakes and hints add penalty time, so calm and clean often beats rushed. In the evening you hear where you finished. Past leaderboards stay around: browse back to Sudayku #1 and your own time is still there. COINS Every daily puzzle earns coins, and twice as many when you solve it without mistakes or hints. Bonus coins for all four in one day, for your streak and for winning the day. Spend them on a streak freeze, a board theme, a colour and badge for your name, or a daily puzzle you missed. Coins never buy you a better time: the leaderboard stays fair. LEARN AS YOU PLAY Stuck? The explanation hint first shows you where to look, then tells you why. And when you make a mistake, you see why straight away: the clashing digit lights up. MATCHES WITH FRIENDS Challenge a friend and play the same puzzle on a shared countdown. Not around? They play it later and you compare afterwards. YOUR PROGRESS A daily streak, badges, a chart of your solving times, and the Sudayku index: one number that follows how you're playing right now, weighted by difficulty. NO FUSS No ads, no trackers. Pick a name and play. Sign in with Apple, Google or email only if you want to play on more than one device. Add friends with a code, a QR or straight from the leaderboard.
Screenshots
Verdict
The clearest difference is in-app purchases: Sudayku at none against Traffix 3D's 9. Sudayku also leads on ads (none vs shown) and update cadence (every 3 days vs monthly). Traffix 3D's advantage is iOS requirement (13.0 vs 17.0). On price 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
Both are free to download. Traffix 3D sells 9 one-off in-app purchases. Sudayku asks for nothing beyond the download.
Traffix 3D ships an update monthly, Sudayku every 3 days. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.
| Parameter | Traffix 3D | Sudayku |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (1.4K ratings) — better | — |
| Positive reviews | 25.4% of reviews | — |
| Number of ratings | 1.4K — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 256 MB | 4 MB |
| Age rating | 4+ | 12+ |
| Developer | INFINITY GAMES, LDA | Krijn Haasnoot |
Bugs and requests
Traffix 3D
Reported bugs
5 issues- Game resets progress to level 1
- Ads still shown after paying to remove them
- Game freezes or crashes due to ads
- Incompatibility issues with updates
- Levels not loading properly
Requested features
5 requests- Add ability to replay previous levels
- Improve rewards system for watching ads
- Implement cloud saving to prevent lost progress
- Add more levels and increase difficulty
- Allow selection of multiple car skins
Sudayku
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Traffix 3D
- Coin Offer 1$0.99
- Coin Offer 2$1.99
- Coin Pack 1$1.99
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- Coin Offer 3$4.99
- Coin Pack 2$7.99
- No Ads$7.99
- Coin Pack 3$14.99
- Coin Pack 4$29.99
- Coin Pack 5$54.99
Sudayku
No in-app purchases









