Comparison

Mr. Catt vs Ossify

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

Head to head
About

Mr. Catt

Embark on a cosmic adventure with a cat in this puzzle game. Match cubes across hundreds of levels, uncover a storybook-style narrative, and enjoy interactive backgrounds. It's a relaxing, voiced experience perfect for quick brain exercises.

Highlights
  • Voiced story mode
  • Hundreds of match-3 levels
  • Interactive backgrounds
  • Cosmic cat adventure
  • Offline play
  • Frequent level updates
Features
Read full description

Over a million downloads! The beloved cat-themed puzzle game is back with a huge update! Enjoy a fully voiced, illustration book style story mode as you journey with a cat across the cosmos, uncovering new adventures with every level! Dive into over 400 levels packed with challenges, diverse mechanics, and unique surprises that keep the gameplay fresh and fun. Explore interactive backgrounds and adorable details in the game! About the Game: - Meet the black cat who lights the stars, searching for his white cat friend. Will you help him gather stars and uncover clues about his friend’s whereabouts? - Strategically match cubes, free stars from their colorful cubes, and discover the black cat’s galactic adventure as you progress! - Varied difficulty settings, along with icy, colorful, and sun and moon cubes, add exciting elements in hundreds of unique levels just waiting for you to challenge! - Enjoy adorable interaction, special effects, and interactive backgrounds where you can find delightful cat-themed surprises with every level! - Fully voiced story mode with calming music offers a relaxing, immersive puzzle experience to engage your mind and soothe your soul! Story: In a distant corner of the universe, a black cat spends his nights lighting the stars. One night, he remembers the white cat who entrusted him with this task and sets off on a journey to find her. Help him light up stars along the way and uncover clues to his friend’s location! Game Highlights: - Endless cat cuteness and adorable interactive details! - Hundreds of levels with various challenges! - Fully voiced story mode and enchanting storybook-style visuals create an immersive, therapeutic experience! - Free to play offline, with 5-minute levels perfect for commuting, flights, or quick brain exercises! - Frequent level updates with lots of excitement!

About

Ossify

Features
Read full description

Snake, but your tail doesn't follow you. It fossilises where you leave it and becomes permanent wall. You don't die chasing yourself. You get sealed inside everything you've built. THE DIG One world, carved across every run. Death doesn't wipe the board. Your stone stays exactly where you left it, and the next run starts inside the walls of the last one. The dig only ends when the fortress finally closes around you. SPEND LENGTH, OR KEEP IT Length is your score multiplier and your currency. Shed tail to open an escape route, and every segment you drop hardens into one more wall. Stay long, or shed to survive. That's the whole decision, and it never stops being interesting. CARVE GLASS Catch the rhino and charge your own stone. It doesn't break the wall. It carves it into glass: a clear, permanent passage through your fortress. Glass is the only door you'll ever get, so carve it where future runs will need it. BUILD THE FORTRESS THAT BURIES YOU The ending is not a game over. It's the monument: a board you spent every run building, finished the moment it seals you in. THE RECORD A lifetime ledger of every creature you've eaten and every world you've sealed. It only ever counts up. EVERYONE'S WORLDS Share your finished fortress as a link. Your stone becomes someone else's walls, and their dig starts inside your history. Paste a friend's code and build in the ruins they left behind. HONEST BY DESIGN Free. No ads, no accounts, no timers, no gacha. Accessibility settings never cost you score. Nothing personal leaves your phone. Finished boards, likes and dig counts are shared so others can dig your world. Your tail stays behind. Build well. playossify.com

Screenshots

Mr. Catt4 screens
Ossify4 screens

Verdict

The call

The clearest difference is in-app purchases: Ossify at none against Mr. Catt's 5. Ossify also leads on ads (none vs shown) and update cadence (every 10 days vs every 5 months). Mr. Catt's advantage is iOS requirement (12.0 vs 15.0). On price 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

Both are free to download. Mr. Catt sells 5 one-off in-app purchases. Ossify asks for nothing beyond the download.

UpkeepUpdate frequency

Mr. Catt ships an update every 5 months, Ossify every 10 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Mr. Catt versus Ossify: the parameters behind the verdict, then further details
ParameterMr. CattOssify
PriceFreeFree
Rating3.7 (7 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings7 — better—
Update frequencyEvery 5 monthsEvery 10 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size286 MB6 MB
Age rating4+4+
Developer7QUARK LTD.Gowrahari Kommareddy

In-app purchases

5 purchases

Mr. Catt

One-time5
  • Unlimit moves for a stage$0.99
  • Skip a stage$0.99
  • Undo x5$0.99
Show 2 more
  • Shuffle x3$0.99
  • Remove All Ads$7.99
None

Ossify

No in-app purchases

Questions

Is Mr. Catt free?
Mr. Catt is free to download, with in-app purchases available.
Is Ossify free?
Ossify is free to download, with no in-app purchases.
Do Mr. Catt or Ossify have ads?
Mr. Catt shows ads; Ossify does not.
Which is updated more often, Mr. Catt or Ossify?
Mr. Catt ships an update every 5 months, and Ossify every 10 days. Most recently, Mr. Catt was updated on November 4, 2026 and Ossify on October 31, 2026.

Other comparisons