Comparison

Cat Museum vs Champy the Useless Vampire

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

Head to head
About

Cat Museum

Explore a surreal 2D world in this puzzle-adventure game. Solve mysteries with your cat companion, interact with reimagined classical art, and uncover the truth behind a strange museum and your own past.

Highlights
  • 2D side-scrolling puzzle-adventure
  • Surreal world and bizarre art style
  • Solve strange puzzles
  • Unveil museum mysteries
  • Interact with a mischievous cat
  • Reimagined classical artwork
Features
Read full description

Immerse yourself in the bizarre art style and the surreal world of Cat Museum, a 2D side-scrolling puzzle-adventure game. Solve the strange puzzles with your mischievous cat, and unveil the truth behind the mysterious museum. ◎Features ▲A surreal 2D side-scrolling puzzle-adventure. ▲Visually stunning reimagined classical artwork immerses players in the world of famous fine art. ▲Search for strange clues that help you revealed the truth of the protagonist's childhood. ▲Interact with your mischivious cat and enjoy its playful company. ▲Enter a bizarre and curious world and start a fantastical adventure. ◎Story A museum sits in the middle of nowhere is guarded by a mysterious cat. A boy unexpectedly become the manager of the museum and takes on the job of repairing the museum. He must find hidden clues and solve the puzzles, all the while dealing with his mischievous cat. The deeper he goes, the closer he gets to the frightening truth. He remembers the deafening cries echoing under the blood red sky. Time stood still, day and night blurred as one, rubbles and debris scattered about, and there was a faint breathing underneath the wardrobe. From that surreal and distant childhood memory, what kind of monster is breeding within?

About

Champy the Useless Vampire

Embark on a hand-drawn 2D adventure as an unconventional vampire tasked with saving his grandfather, Dracula. Solve creative puzzles and interact with a quirky cast of characters in this feel-good point-and-click game.

Highlights
  • Hand-drawn 2D environments
  • Point-and-click gameplay
  • Creative puzzles
  • Funny dialogues
  • Hint system
  • Multiple subtitles
Features
Read full description

Champy the Useless Vampire is a 2D hand-drawn point-and-click adventure game with a feel-good vibe and lots of crazy puzzles. Meet Champy, the unconventional vampire who doesn't drink blood and only has one power, the ability to turn into a bat. After living a couple of decades in Paris, he is suddenly called into service by his family. Champys grandfather, the once-mighty Dracula,is losing his immortality and powers. The years he has lived are rapidly catching up to him and threatens to end his existence rather quickly, setting the stage for a race against the clock. Dracula's fear of being overthrown by the other vampires makes him turn to the only one he trusts, his useless grandson. Champy, recently being banished from Transylvania after a series of unfortunate incidents, leaps at the chance to redeem himself. Embark on an adventure amongst a cult of vampire hunters, a giant octopus and zombie animals. Will Champy find a way to save Dracula before it's too late? Features: Classic point-and-click adventure game with a modern touch Beautiful hand-drawn 2D environments and animated characters Funny dialogues delivered by professional voice actors Creative and tricky puzzles Built in hint-system for your convenience Subtitles available in english, german, spanish and swedish

Screenshots

Cat Museum4 screens
Champy the Useless Vampire4 screens

Verdict

The call

The clearest difference is in-app purchases: Champy the Useless Vampire at none against Cat Museum's 1. Cat Museum's advantage is update cadence (every 4 days vs monthly) and rating (4.7 vs 4.4). On price, review sentiment, ads 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

Cat Museum costs $2.99 and Champy the Useless Vampire $2.99 up front. Cat Museum sells 1 one-off in-app purchase. Champy the Useless Vampire asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cat Museum holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 62 and 17 respectively. Written reviews complicate that: 84% of Cat Museum's written reviews are positive against 91% of Champy the Useless Vampire's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Cat Museum ships an update every 4 days, Champy the Useless Vampire monthly. Both last shipped on October 27, 2026.

Scorecard6 real differences · 4 level
Cat Museum versus Champy the Useless Vampire: the parameters behind the verdict, then further details
ParameterCat MuseumChampy the Useless Vampire
Price$2.99$2.99
Rating4.7 (62 ratings) — better4.4 (17 ratings)
Positive reviews83.6% of reviews90.9% of reviews — better
Number of ratings62 — better17
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size1.4 GB349 MB
Age rating9+9+
Developer751Games Co., Ltd.True Ascension Productions AB

Customer experience

Cat Museum

All ratings62 ratings
Positive90.3%
Neutral6.5%
Negative3.2%
Written reviews67 reviews
Positive83.6%
Neutral7.5%
Negative9.0%

Champy the Useless Vampire

All ratings17 ratings
Positive88.2%
Neutral11.8%
Negative0.0%
Written reviews11 reviews
Positive90.9%
Neutral9.1%
Negative0.0%

In-app purchases

1 purchases

Cat Museum

One-time1
  • Have 8 cute cat suits at once$0.99
None

Champy the Useless Vampire

No in-app purchases

Questions

Is Cat Museum free?
Cat Museum costs $2.99, and also offers in-app purchases.
Is Champy the Useless Vampire free?
Champy the Useless Vampire costs $2.99, with no in-app purchases.
Which has better reviews, Cat Museum or Champy the Useless Vampire?
Cat Museum is rated higher. Cat Museum averages 4.7 out of 5 from 62 ratings, while Champy the Useless Vampire averages 4.4 from 17 ratings.
Do Cat Museum or Champy the Useless Vampire have ads?
Neither Cat Museum nor Champy the Useless Vampire shows ads.
Which is updated more often, Cat Museum or Champy the Useless Vampire?
Cat Museum ships an update every 4 days, and Champy the Useless Vampire monthly. Most recently, Cat Museum was updated on October 27, 2026 and Champy the Useless Vampire on October 27, 2026.

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