Comparison

GuessFreeMines vs Devolver Tumble Time

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

Head to head
About

GuessFreeMines

This logical puzzle game eliminates guesswork from classic mine-sweeping. It offers unambiguous solutions, hints, and unique modes like "strict mode" for a pure logic challenge. Track your progress with rankings and detailed game statistics.

Highlights
  • Unambiguous logical solutions
  • Strict mode for pure logic
  • In-game hints for mine placement
  • Displays safe cells remaining
  • Multiple difficulty levels
  • Save and continue games
Read full description

"UnambiSweeper" has overcome the "guess", the weakness of the classic PC puzzle game "Minesweeper", and can be solved logically throughout the game. (unambi = unambiguous) Simple and easy to use. Rankings and results are available. The rules are simple so even first-time players can play right away. □ Unique Features of UnambiSweeper ・In the thrilling "strict mode", the game ends immediately if you try to open a cell just by luck! ・After the game is over, check marks indicate the cells that can be safely opened next, based on logical considerations! ・"Hints" indicate cells where the presence or absence of mines is logically determined! ・In addition to "number of mines remaining", it also shows "number of safe cells remaining"! (especially useful for those who don't use flags) □ Other Features ・Easy (9x9), Intermediate (16x16), Expert (16x30), Super (24x48) mode ・Supports basic features such as flagging, opening around digit cells at once, placing "?", etc. ・Supports scrolling with one finger and zooming in/out with two fingers (also with seek bar) ・Continue playing after game over ・Save game in progress and continue later ・Adjust long press time ・Enable/disable various functions ・And more settings...

About

Devolver Tumble Time

Engage in physics-based puzzle matching with characters from popular Devolver Digital games. Clear adorable heads, unleash special abilities, and create chain reactions. Unlock new characters and compete in daily challenges.

Highlights
  • Physics-based puzzle matching
  • Collectible characters
  • Character special abilities
  • Daily challenges
  • Unlockable content
  • Virtual currency
Read full description

Devolver Tumble Time is the future's future of physics-based puzzle matching gameplay, elegant monetization, and strategic brand integration. Choose characters from a packed roster of your favorite Devolver Digital games and rack up big points matching and clearing their impossibly adorable heads from the tumbler. Get hyped enough and unleash each character's special ability to clear huge chunks and earn powerups to create chaotic chain reactions. Then maybe watch some entertaining ads. Earn and unlock new characters, compete in daily challenges, and buy stuff. Buying stuff is so great. Don't forget to keep an eye out for new character drops from your favorite Devolver Digital games and maybe even from ones you've never heard of in your life. Plus delicious ads. Watch 'em up real good. Physics-Based Fun! Matching-Based Fun! Baffling Amounts of Virtual Currency! Collectible Donuts, Flowers, & Socks! Microtransaction-Based Fun! Enjoyable Advertisements!

Screenshots

GuessFreeMines4 screens
Devolver Tumble Time4 screens

Verdict

The call

The clearest difference is ratings volume: Devolver Tumble Time at 920 against GuessFreeMines's 18. Devolver Tumble Time also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (11.0 vs 15.0). On price, rating, review sentiment and ads 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. GuessFreeMines sells 3 one-off in-app purchases and Devolver Tumble Time sells 17 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for GuessFreeMines against 4.7 for Devolver Tumble Time. That said, the two scores are not equally well evidenced: Devolver Tumble Time has 920 ratings behind it against 18, so its average is the more settled of the two. Written reviews are what separate them: 59% of GuessFreeMines's written reviews are positive against 56% of Devolver Tumble Time's.

UpkeepUpdate frequency

GuessFreeMines ships an update every 2 months, Devolver Tumble Time fortnightly. The most recent releases landed on September 27, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
GuessFreeMines versus Devolver Tumble Time: the parameters behind the verdict, then further details
ParameterGuessFreeMinesDevolver Tumble Time
PriceFreeFree
Rating4.6 (18 ratings)4.7 (920 ratings) — better
Positive reviews58.9% of reviews — better55.6% of reviews
Number of ratings18920 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size30 MB240 MB
Age rating12+12+
DeveloperKohei NambaDevolver Digital, Inc.

Customer experience

GuessFreeMines

All ratings18 ratings
Positive94.4%
Neutral0.0%
Negative5.6%
Written reviews56 reviews
Positive58.9%
Neutral8.9%
Negative32.1%

Devolver Tumble Time

All ratings920 ratings
Positive91.7%
Neutral1.3%
Negative7.0%
Written reviews151 reviews
Positive55.6%
Neutral7.3%
Negative37.1%

Bugs and requests

GuessFreeMines

Not enough reviews yet to summarise bugs or requests.

Devolver Tumble Time

Reported bugs

3 issues
  • Timers and challenges not working properly after level 300
  • Crashes and freezes during ads
  • Inconsistent performance on older devices

Requested features

3 requests
  • More characters from Devolver's other games
  • Endless mode or additional gameplay modes
  • Improved progression and less grindy systems

In-app purchases

3 purchases

GuessFreeMines

One-time3
  • Remove play screen top ads$2.99
  • Remove ads before/after play$3.99
  • Infinite coins$3.99
17 purchases

Devolver Tumble Time

One-time17
  • Beat the Boss$0.99
  • 250 gems$0.99
  • 250 Apples$0.99
Show 14 more
  • 1100 Socks$0.99
  • 250 Donuts$0.99
  • 250 Flowers$0.99
  • 250 Socks$0.99
  • 650 Apples$1.99
  • 650 Donuts$1.99
  • 650 Flowers$1.99
  • 999 years of unlimited hearts2 variants$2.99
  • New User Bundle$2.99
  • 1100 Donuts$2.99
  • 1100 Gems$2.99
  • 1100 Flowers$2.99
  • 1100 Apples$2.99
  • Super Deal!$4.99

Questions

Is GuessFreeMines free?
GuessFreeMines is free to download, with in-app purchases available.
Is Devolver Tumble Time free?
Devolver Tumble Time is free to download, with in-app purchases available.
Which has better reviews, GuessFreeMines or Devolver Tumble Time?
Devolver Tumble Time is rated higher. GuessFreeMines averages 4.6 out of 5 from 18 ratings, while Devolver Tumble Time averages 4.7 from 920 ratings.
Do GuessFreeMines or Devolver Tumble Time have ads?
Both GuessFreeMines and Devolver Tumble Time show ads.
Which is updated more often, GuessFreeMines or Devolver Tumble Time?
GuessFreeMines ships an update every 2 months, and Devolver Tumble Time fortnightly. Most recently, GuessFreeMines was updated on September 27, 2026 and Devolver Tumble Time on September 19, 2026.

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