Einstein's Riddle Logic Puzzle vs Flash Focus
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Einstein's Riddle Logic Puzzle
Train your brain with a challenging logic puzzle game inspired by Einstein's classic Zebra Puzzle. Match scientists with their correct scientific fields by carefully following clues and using deductive reasoning. Offers multiple difficulty levels for a customizable mental workout.
- Logic grid puzzle gameplay
- Match scientists to scientific fields
- Multiple difficulty levels
- Challenging logic clues
- Clean, minimal design
- Endless replayability
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Can you solve Einstein’s famous Zebra Puzzle? In Einstein’s Riddle, your goal is simple – yet incredibly challenging: match each scientist with the correct scientific field in their laboratory. Use logic, follow the clues, and train your brain with one of the most addictive logic puzzles ever created. How it works • Each laboratory has one scientist (top) and one scientific field (bottom) • Drag and drop scientists and fields into the correct labs • Read the clues carefully to solve the riddle • Start easy with 3 labs, or push yourself to the limit with 5 labs on Expert level Features • Inspired by Einstein’s classic Zebra Puzzle • Match scientists with their scientific fields • Multiple difficulty levels: Beginner to Expert • Challenging logic clues that test your reasoning • Clean, minimal design focused on thinking • Endless replayability – every puzzle feels fresh • Perfect for fans of brain teasers, IQ tests, and logic grid puzzles Why play Einstein’s Riddle? This isn’t just a puzzle game – it’s a mental workout. Whether you’re a casual player looking for a fun challenge, or a logic enthusiast eager to test your reasoning, Einstein’s Riddle is the perfect mix of fun, challenge, and brain training. Are you ready to match the scientists and their fields? Download Einstein’s Riddle today and prove your logic skills!
Flash Focus
Test your memory and concentration with a pattern recall game. Watch a sequence, then repeat it as it gets faster and more complex. Ideal for quick daily brain training sessions.
- Pattern recall gameplay
- Increasing speed and complexity
- Endless unique patterns
- Progress tracking
- Play at your own pace
- Clean visuals and smooth animations
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Memory game. Pattern recall. Brain training. Can you remember the sequence? Watch the flashing pattern, tap it back, and see how far your memory can go. Simple to learn, hard to master. Each round flashes a unique pattern - your job is to recall and tap it back in order. Every level adds speed and complexity, pushing your short-term memory and concentration further than you thought possible. - Clean visuals and smooth animations keep you in the flow - Endless unique patterns, no two rounds are the same - Perfect for daily 5-minute brain training sessions - Tracks your progress as patterns grow faster and harder - No timers, no pressure, just play at your own pace Whether you want to sharpen your focus, challenge your recall, or simply take a mindful break, this is your daily mental workout. Watch. Remember. Repeat.
Screenshots
Verdict
The clearest difference is ads: Flash Focus at none against Einstein's Riddle Logic Puzzle's shown. Einstein's Riddle Logic Puzzle's advantage is update cadence (every 4 days vs every 2 months). On price, in-app purchases, monetization model 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. Einstein's Riddle Logic Puzzle sells 1 one-off in-app purchase and Flash Focus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Einstein's Riddle Logic Puzzle ships an update every 4 days, Flash Focus every 2 months. Both last shipped on October 30, 2026.
| Parameter | Einstein's Riddle Logic Puzzle | Flash Focus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 57 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Goossen | Fawqah |
Customer experience
Einstein's Riddle Logic Puzzle
Flash Focus
In-app purchases
Einstein's Riddle Logic Puzzle
- Ads Free$1.99
Flash Focus
- Remove All Ads$2.99
Questions
Is Einstein's Riddle Logic Puzzle free?
Is Flash Focus free?
Do Einstein's Riddle Logic Puzzle or Flash Focus have ads?
Which is updated more often, Einstein's Riddle Logic Puzzle or Flash Focus?
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