Comparison

Office Grudge vs Numbers Merge

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

Head to head
About

Office Grudge

Navigate a hostile office environment by securing rooms and building defenses against an angry boss. Survive the onslaught and complete your tasks to escape.

Highlights
  • Secure rooms and claim desks
  • Build defenses against boss attacks
  • Manage resources like money and electricity
  • Survive until the end of the game
  • Combination of tower defense and casual gameplay
  • Multiple game modes
Features
Read full description

In this dangerous office, your Boss is angry as you are all unsatisfied with his leadership. Try to skip off under the nose of Boss and let go those unpleasant works!! To escape from the Office Grudge, here’s the survival GUIDE for you. - Seize A Room As the game begins, Find an empty room and get on the Desk or Stool as soon as possible. The room can be occupied by anyone. If you lose the room in the competition with the other players, move on to the next room quickly to start your deployment. And once the room is selected there won’t be any change until the end. - Defense After you get in the room, the Boss will try to break in your office. Build your defense to fend off the attacks from the Boss. Arrange your money and electricity to build different facilities wisely, and make sure your Door has a healthy HP. - Survive till the End Your Boss won't stop attacking everyone in the company until all of you are caught by him. So, never let him come into your office... GAME FEATURE - Combination of simple tower defense and casual games. - Different modes for you to experience different strategies. - Gloomy and dark art style, exciting and thrilling experience for horrible games lovers.

About

Numbers Merge

Collect smaller numbers to create larger ones in this challenging number-running game. Swipe to gather numbers, avoid obstacles, and break through walls to reach new heights.

Highlights
  • Collect smaller numbers
  • Create bigger numbers
  • Number running challenges
  • Avoid obstacles
  • Break through walls
  • Reach final goal
Features
Read full description

"""Make bigger number and challenge yourself in Number Run Collect to make bigger and bigger numbers! HOW TO PLAY: Swiping your number to collect smaller numbers on the way Avoiding bigger numbers, jigsaw and cross the brigdes to reach the final goal. Play the game to break all the walls and see what awaits you at the highest!"""

Screenshots

Office Grudge4 screens
Numbers Merge4 screens

Verdict

The call

The clearest difference is update cadence: Numbers Merge at weekly against Office Grudge's every 3 months. Numbers Merge also leads on ratings volume (109 vs 4) and review sentiment (17% vs 0%). Office Grudge's advantage is iOS requirement (10.0 vs 13.0). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.0 for Office Grudge against 3.9 for Numbers Merge. That said, the two scores are not equally well evidenced: Numbers Merge has 109 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 0% of Office Grudge's written reviews are positive against 17% of Numbers Merge's.

UpkeepUpdate frequency

Office Grudge ships an update every 3 months, Numbers Merge weekly. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
Office Grudge versus Numbers Merge: the parameters behind the verdict, then further details
ParameterOffice GrudgeNumbers Merge
PriceFreeFree
Rating4.0 (4 ratings) — better3.9 (109 ratings)
Positive reviews0.0% of reviews17.2% of reviews — better
Number of ratings4109 — better
Update frequencyEvery 3 monthsWeekly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better13.0
Further details — not scored
Size190 MB130 MB
Age rating9+9+
DeveloperWONDER GROUP HOLDINGS LIMITEDABI GLOBAL LTD.

Customer experience

Office Grudge

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Numbers Merge

All ratings109 ratings
Positive68.8%
Neutral6.4%
Negative24.8%
Written reviews29 reviews
Positive17.2%
Neutral10.3%
Negative72.4%

In-app purchases

None

Office Grudge

No in-app purchases

None

Numbers Merge

No in-app purchases

Questions

Is Office Grudge free?
Office Grudge is free to download, with no in-app purchases.
Is Numbers Merge free?
Numbers Merge is free to download, with no in-app purchases.
Which has better reviews, Office Grudge or Numbers Merge?
Office Grudge is rated higher. Office Grudge averages 4.0 out of 5 from 4 ratings, while Numbers Merge averages 3.9 from 109 ratings.
Do Office Grudge or Numbers Merge have ads?
Both Office Grudge and Numbers Merge show ads.
Which is updated more often, Office Grudge or Numbers Merge?
Office Grudge ships an update every 3 months, and Numbers Merge weekly. Most recently, Office Grudge was updated on November 3, 2026 and Numbers Merge on November 3, 2026.

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