Logic Traces vs KAMI 2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Logic Traces
Connect lines from numbers on a board to cover every square. This addictive puzzle game offers hundreds of levels with no time or move limits. Find the most efficient solution to earn stars and challenge your logic.
- Connect lines to numbers
- Fill every square on the board
- Hundreds of puzzle boards
- No time or move limits
- Hints available
- Offline play
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If puzzles are your thing, then Logic Traces is your game! From the makers of Logic Dots, the #1 award winning puzzle-board game with almost a million players, Logic Traces has a brand new puzzle mechanic and hundreds of boards of to solve. Logic Traces is an addictive combination of Sudoku and Go. Connect lines from the numbers placed on the board to cover every square. There may be one way to solve the puzzle or five. It’s your job to find the most efficient way and get the star! There are no time limits or move limits and you can earn hints by completing packs. The further you get, however, the more challenging the game becomes. Can you solve all the puzzles? USE LOGIC TO WIN: Fill in the board by connecting lines to numbers SIMPLE, CLEAN LINES: So you can focus on solving the puzzle. UNLIMITED MOVES: Try out different combinations to get to the solution SAVE YOUR MOVES: You can save each level’s moves and then go back if you make a mistake PLAY AS LONG AS YOU WANT: There is no energy in Logic Traces, you can play as long as your brain can handle it. PLAY OFFLINE: Perfect for trains, planes and automobiles where you might not have the strongest network connection. SHARE YOUR SCORE WITH YOUR FRIENDS: Compete to see who can solve the puzzle the best. Logic Traces is free to download. You can purchase new puzzle packs and hints in game.
KAMI 2
This game challenges players to fill each puzzle with a single color using the fewest moves possible. It offers over 100 handcrafted puzzles, daily challenges, and the ability to create and share your own designs.
- Hand-crafted puzzles
- Single color flood mechanic
- Fewest moves challenge
- Daily challenges
- User-generated puzzles
- Puzzle builder
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Sequel to #1 puzzle game, KAMI The calming yet addictive puzzle game is back! With over 100 hand-crafted puzzles, Kami 2 takes you on a mind-twisting journey that combines logic and problem-solving. Can you achieve perfection? Flood each puzzle with a single color in as few moves as possible to claim a 'Perfect' sticker. But watch out for subtle new tricks and fiendish surprises. Want even more? Beat the global Daily Challenge, earn a winning streak and compare your scores to other players. Test yourself on thousands of user-generated puzzles, uploaded daily. Get creative and take on the world. Craft your own KAMI designs using the Puzzle Builder. Design and share your creations, send them to your friends and challenge the world to match your score.
Screenshots
Verdict
The clearest difference is ads: Logic Traces at none against KAMI 2's shown. Logic Traces also leads on iOS requirement (8.0 vs 15.0). KAMI 2's advantage is ratings volume (15K vs 1K) and review sentiment (84% vs 71%). On price, rating, update cadence and in-app purchases 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. Logic Traces sells 10 one-off in-app purchases and KAMI 2 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Logic Traces against 4.7 for KAMI 2. That said, the two scores are not equally well evidenced: KAMI 2 has 15K ratings behind it against 1K, so its average is the more settled of the two. Written reviews are what separate them: 71% of Logic Traces's written reviews are positive against 84% of KAMI 2's.
Logic Traces ships an update every 5 weeks, KAMI 2 every 2 months. The most recent releases landed on August 10, 2026 and September 25, 2026 respectively.
| Parameter | Logic Traces | KAMI 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1K ratings) | 4.7 (15K ratings) — better |
| Positive reviews | 71.4% of reviews | 83.9% of reviews — better |
| Number of ratings | 1K | 15K — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 130 MB | 396 MB |
| Age rating | 4+ | 4+ |
| Developer | Matias Ini | State of Play Games |
Customer experience
Logic Traces
KAMI 2
User reviews
Logic Traces
From 1K App Store ratingsWhat we love
- 🧠 Challenging and engaging puzzles
- 🧩 Unique and creative gameplay
- 🧘♀️ Relaxing and zen-like experience
- 👍 Simple and intuitive interface
- 🤓 Mentally stimulating
Room to improve
- 💰 Excessive in-app purchases required to progress
- 📢 Intrusive and frequent advertisements
- 🔁 Repetitive gameplay after a while
- 🤯 Levels become overly difficult and frustrating
KAMI 2
From 15K App Store ratingsWhat we love
- 🌟 Beautiful visuals and soothing audio
- 🧠 Challenging and brain-stimulating puzzles
- 🔍 Ability to create and publish custom puzzles
- 🕰️ Relaxing and calming gameplay experience
Room to improve
- 💰 Excessive use of ads and in-app purchases for hints
- 🐛 Connectivity issues and server problems
- 🤯 Difficulty spike in later levels with no free hints
- 📱 Compatibility issues on certain devices
Bugs and requests
Logic Traces
Reported bugs
2 issues- Crashes or freezes on certain devices
- Inconsistent behavior when resetting levels
Requested features
4 requests- Option to remove ads for a one-time fee
- More free levels or a more gradual paywall
- Ability to track progress and resume games
- Customizable settings (e.g., sound, music, difficulty)
KAMI 2
Reported bugs
3 issues- Daily puzzles not loading or resetting incorrectly
- User-created puzzles not saving or syncing properly
- App freezing or crashing on certain devices
Requested features
4 requests- Earn free hints through gameplay achievements
- Option to undo moves or restart puzzles
- Improved puzzle search and discovery
- Colorblind accessibility features
In-app purchases
Logic Traces
- 5 Hints$0.99
- Unlock 7x7 Regular Puzzle Pack$0.99
- Unlock 8x8 Regular Puzzle Pack$0.99
Show 7 moreShow fewer
- Unlock 10x10 Regular Puzzle Pack$0.99
- Unlock All Packs!$0.99
- 15 Hints$1.99
- Combo Puzzle Pack$2.99
- Puzzle Pack 1$2.99
- Unlock All Packs$2.99
- 50 Hints$4.99
KAMI 2
- 3 Hints$0.99
- Special Palettes 1$0.99
- Special Palettes 2$0.99
Show 4 moreShow fewer
- Special Palettes 3$0.99
- 10 Hints$1.99
- 30 Hints$4.99
- 75 Hints$9.99
