Comparison

Logic Riddle vs Einstein Riddle Megamix

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

Head to head
About

Logic Riddle

Engage your brain with a logic puzzle game that challenges you to deduce a scenario using only a set of clues. Solve thousands of riddles, from simple to complex, with daily challenges and helpful filters.

Highlights
  • Thousands of logic riddles
  • Daily free challenges
  • Increasing difficulty levels
  • Expert filters for hints
  • Mobile-optimized interface
  • Auto-save functionality
Features
Read full description

Master logic riddles: Pure deduction game. No guesses. Played and loved by millions since 2013. 5,000+ FREE puzzles. Compete live. Crush leaderboards. Clues like: "German owns a dog. The one who drinks coffee does not have a fox" • Endless Free Content: 5K+ single player logic puzzles – zero paywalls • Daily Fresh: 15 new Zebra Puzzles every day • Live Competition: Compete real-time worldwide – same puzzle, fastest wins. Rank in leaderboards. • Scale Up: Easy 4x4 to massive grids • Tutorial + Tools: Guided first solve + a clue filter that hides what you have already ruled out • Color Themes: Light, Dark and a range of colors – pick the one that suits the room you are in • New Modern Layout, optional: keeps the full clue list and the filter inside the match, so everything sits on one screen • Portrait or Landscape: Turn the phone sideways and the whole board follows • Built for Thumbs: Tap to cross out, hold to confirm – the grid does the bookkeeping NEW – TWO SHORTCUTS WORTH LEARNING • Drag the element to the clue panel to view clues of that element • Click the element in the clue panel to go to the next clue of that element Deduce the full grid. Logic lovers: this is your next obsession. Tutorial Video: https://www.youtube.com/watch?v=0bpjrJRZi9Q Community: https://www.facebook.com/groups/288035414684910/ Support: logic.ios@rottzgames.com Download free. Sharpen your edge today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Einstein Riddle Megamix

Features
Read full description

Einstein Riddle Megamix is a logical puzzle inspired by the well-known Einstein’s Riddle (also known as the Zebra Puzzle or Logic Elimination). Unlike the original, this game offers four different versions, each with a unique twist. The first version follows the classic format: each row represents a distinct set of items (such as fruits, animals, cars, etc.). You are given a list of clues like “The apple is to the left of the rabbit,” “The car is in the same column as the book,” or “The duck is next to the bottle.” Using deductive reasoning, you gradually determine the correct positions of all items. By piecing together the clues step by step, you eventually arrive at the complete solution. Each riddle has a single, unique answer. The other three versions build on the same logical foundation but introduce new gameplay mechanics. In one variation, the icons are scattered randomly across the board rather than organized in rows. Another uses the same set of icons for all groups. The final version features just one set of icons shared across the entire board. Each variation offers a distinct and refreshing gameplay experience. Game Features - Thousands of riddles in various sizes, from easy to truly challenging - Four distinct versions of the puzzle, each offering a unique gameplay experience - Daily Challenge featuring 16 brand-new puzzles every day - Weekly Challenge with 40 fresh, unique puzzles each week - Play anytime - no internet connection needed - Intuitive system for tracking your progress toward the solution - Clues presented both visually and with written descriptions How to Play - Start by checking the clues to get initial hints about item placement. - Click on a clue, then tap the “?” icon for a detailed written explanation of the pictograms. - Use the clues and logical deduction to eliminate possibilities and determine the correct locations of the items. - Once you're sure about an item's position, click on the cell and place the item. - Place all items correctly to solve the puzzle and win the game! If you enjoy puzzles, riddles, and logic challenges, this game is just what you're looking for! Privacy Policy: https://blackpumalabs.com/privacy_policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Logic Riddle4 screens
Einstein Riddle Megamix4 screens

Verdict

The call

The clearest difference is update cadence: Einstein Riddle Megamix at every 4 days against Logic Riddle's every 3 months. 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. Logic Riddle sells 1 in-app purchase, starting at $2.99 per year and Einstein Riddle Megamix sells 6 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Logic Riddle ships an update every 3 months, Einstein Riddle Megamix every 4 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
Logic Riddle versus Einstein Riddle Megamix: the parameters behind the verdict, then further details
ParameterLogic RiddleEinstein Riddle Megamix
PriceFreeFree
Rating4.8 (5.7K ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings5.7K — better—
Update frequencyEvery 3 monthsEvery 4 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.3
Further details — not scored
Size46 MB20 MB
Age rating4+4+
DeveloperRottz GamesLIBOR MASICEK

Bugs and requests

Logic Riddle

Reported bugs

4 issues
  • Clues not always sufficient to solve puzzles
  • Laggy performance on some devices
  • Occasional glitches with filtering and selecting
  • Ads interfering with gameplay and concentration

Requested features

5 requests
  • Option to take notes or link clues
  • Ability to highlight related objects
  • Varied themes and visual elements
  • Hint system for stuck puzzles
  • Offline mode or cloud sync

Einstein Riddle Megamix

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Logic Riddle

Subscriptions1
  • Premium14 Days trial$2.991 Year
6 purchases

Einstein Riddle Megamix

Subscriptions3
  • Supporter | Weekly$0.997 Days
  • Supporter | Monthly$1.991 Month
  • Supporter | Yearly$14.991 Year
One-time3
  • +10 hints$0.99
  • +25 hints$1.99
  • +100 hints$4.99

Questions

Is Logic Riddle free?
Logic Riddle is free to download, with in-app purchases available.
Is Einstein Riddle Megamix free?
Einstein Riddle Megamix is free to download, with in-app purchases available.
Do Logic Riddle or Einstein Riddle Megamix have ads?
Both Logic Riddle and Einstein Riddle Megamix show ads.
Which is updated more often, Logic Riddle or Einstein Riddle Megamix?
Logic Riddle ships an update every 3 months, and Einstein Riddle Megamix every 4 days. Most recently, Logic Riddle was updated on November 6, 2026 and Einstein Riddle Megamix on November 8, 2026.

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