Comparison

Save Willis. vs Numler Puzzle

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

Head to head
About

Save Willis.

Guide a diver to safety by strategically firing a cannon to push buttons and release him from water tanks. Solve physics-based puzzles before his oxygen runs out to progress through increasingly challenging levels.

Highlights
  • Physics-based puzzle gameplay
  • Strategic cannon firing
  • Timed challenges
  • Progressive levels
  • Diver rescue objective
Features
Read full description

Willis is a diver that is trapped inside a water tank. The player has to free him before Willis’ oxygen runs out. The only way to free him is by pushing the red buttons placed inside the tank, and to do so the player must fire a cannon to cut the wires that hold these heavy wrecking balls. The wrecking balls are the only objects that are heavy enough to push those red buttons. Once all of the red buttons are pushed, Willis heads to the next water tank until he is finally free and safe.

About

Numler Puzzle

Features
Read full description

Challenge Your Mind with Numler Puzzle – The Ultimate Puzzle Game! Are you ready to test your logic and number skills? Dive into Numler, the thrilling puzzle game that will keep you hooked for hours! How to Play: In Numler, you’ll face 7 exciting rounds per game. Each round gives you 7 chances to guess the correct combination of 5 numbers that add up to a target sum. Sounds simple? Think again! Green is the Goal: Guess the correct number in the right position, and the box turns green! Yellow is Close: Got the right number but in the wrong position? It’s yellow. Can you master the strategy, crack the code, and beat the game? With addictive gameplay and a challenge that will push your brain to the limit, Numler is perfect for puzzle lovers everywhere. Download now and become a Numler Master!

Screenshots

Save Willis.4 screens
Numler Puzzle3 screens

Verdict

The call

The clearest difference is in-app purchases: Save Willis. at none against Numler Puzzle's 1. Save Willis. also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. Numler Puzzle sells 1 one-off in-app purchase. Save Willis. asks for nothing beyond the download.

UpkeepUpdate frequency

Save Willis. ships an update weekly, Numler Puzzle monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Save Willis. versus Numler Puzzle: the parameters behind the verdict, then further details
ParameterSave Willis.Numler Puzzle
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyWeekly — betterMonthly
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size267 MB71 MB
Age rating9+4+
DeveloperRobb Entertainment Interactive (REI) - robbent.comDinh Ngoc Vung

In-app purchases

None

Save Willis.

No in-app purchases

1 purchases

Numler Puzzle

One-time1
  • No Ads$0.99

Questions

Is Save Willis. free?
Save Willis. is free to download, with no in-app purchases.
Is Numler Puzzle free?
Numler Puzzle is free to download, with in-app purchases available.
Do Save Willis. or Numler Puzzle have ads?
Both Save Willis. and Numler Puzzle show ads.
Which is updated more often, Save Willis. or Numler Puzzle?
Save Willis. ships an update weekly, and Numler Puzzle monthly. Most recently, Save Willis. was updated on October 30, 2026 and Numler Puzzle on October 28, 2026.

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