The Da Vinci Cryptex vs Plus & Minus
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
The Da Vinci Cryptex
Solve 50 unique riddles and logical enigmas to escape a room and unlock the next challenge. Test your IQ with brain-teasing puzzles that increase in difficulty. Hints are available to help you crack the enigmas.
- 50 unique handcrafted puzzles
- Logical enigmas
- IQ skill testing
- Hints available
- Astonishing graphics
- Captivating background music
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Are you ready to solve 50 incredible riddles to gain your freedom? Test your IQ skills by playing The Da Vinci Cryptex and find out the genius you are! Trapped in a room, you need to think out of the box to solve logical enigmas written in a book and escape. Find the answers, unlock the Cryptex, and see what awaits you in the next room! "The Da Vinci Cryptex" is a brainteasing free game consisting of 50 unique riddles, the more you go on, the harder to solve the puzzles So, how many enigmas can you actually crack? Warning: this IQ game may be addictive! Features: - 50 unique handcrafted puzzles - Hints available (click the bulb button to get a hint) - Astonishing graphics - Captivating background music - Play 20 levels for free, unlock the full game with a single and cheap in-app purchase If you're a fan of puzzles, word games, brain thinking, mind games, logic riddles, and enigmas, The Da Vinci Cryptex is the game for you! _________________________________ XSGames is an independent solo startup from Italy. Find out more at xsgames.co Follow @xsgames_ on both X and Instagram
Plus & Minus
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Plus & Minus brings the classic number-guessing concept into a modern competitive battle of minds. There’s no luck here — only logic, strategy, and your ability to read your opponent. Choose your number. Try to decode your rival’s number. Every guess is a move. Every clue brings you closer to victory. Each digit tells a story. Is it in the correct place? Is it misplaced? Or is it completely wrong? Analyze the hints. Narrow down the possibilities. Outsmart your rival. Why Plus & Minus? - Real-time mind battles - Pure strategy-based gameplay - No randomness, only logic - Unique matches every time - Quick yet intense game sessions Easy to learn. Challenging to master. Can you crack your rival before they crack you? Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Plus & Minus at weekly against The Da Vinci Cryptex's every 2 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
Both are free to download. The Da Vinci Cryptex sells 3 one-off in-app purchases and Plus & Minus sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
The Da Vinci Cryptex ships an update every 2 months, Plus & Minus weekly. The most recent releases landed on October 30, 2026 and October 6, 2026 respectively.
| Parameter | The Da Vinci Cryptex | Plus & Minus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (43 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 43 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 139 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | XSGames | Ali Osman Kepir |
Bugs and requests
The Da Vinci Cryptex
Reported bugs
10 issues- Cryptex wheels react unreliably
- Solutions lack logical connection
- Hints lead in the wrong direction
- Level 16 not solvable
- Ads don't provide hints
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- First puzzle bugged
- Level 32 stuck
- Level 45 missing numbers, letters don't work
- Game doesn't register correct solution
- Ad reward not given for hints
Plus & Minus
Not enough reviews yet to summarise bugs or requests.
In-app purchases
The Da Vinci Cryptex
- Full Game$1.99
- Full Game + Coffee$3.99
- Full Game + Love$5.99
Plus & Minus
- Monthly$4.991 Month
- Refill Lives$0.99
- Flag$0.99
- Avatar$1.99
Show 1 moreShow fewer
- Frame$1.99
Questions
Is The Da Vinci Cryptex free?
Is Plus & Minus free?
Do The Da Vinci Cryptex or Plus & Minus have ads?
Which is updated more often, The Da Vinci Cryptex or Plus & Minus?
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