About
Go on a short but sweet adventure into the black and white world of castle! Enjoy the search for cats and recreate a colorful picture. 150 cute cats are waiting for you! Play and relax!
More in the Hidden Cats series
2 other titles
Games like Hidden Cats: Castle
same kind of game, other series
Media
Releases
Platform
Date
August 3, 2026
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageMinimum
Recommended
OS
Windows 10, 11
-
Processor
2.3 GHz Dual Core
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Memory
2048 MB RAM
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Graphics
Intel HD 4000
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Storage
800 MB available space
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Requirements and Deck status as listed on Steam, checked Oct 31, 2026.
Hidden Cats: Castle player count
concurrent players on Steam130-day peak
1highest we have seenNov 3, 2026
Players counted on Steam every one to six hours; the daily peak is the highest count of the day.
Hidden Cats: Castle achievements
21 achievements on SteamRarest
One hundred fifty cats Find 150 cats!
72%
Star maiden You found the star maiden!
76.4%
You completed the game Thanks for playing!
90.4%
I'm going to the ball I'm going to the ball!
91.1%
Old times You found the old times!
92%
Lady in the park You found a lady in the park!
92%
All 21 achievements by how many players unlocked them
Beautiful stained glass You found a beautiful stained glass window!
93.5%
Magic tower You found the magic tower!
94%
Abandoned monastery You found an abandoned monastery!
94%
Weapons arsenal You found a weapons arsenal!
94.4%
To arms! Brothers in arms!
94.9%
One hundred cats Find 100 cats!
95.1%
Outside the window Outside the window!
95.1%
On that oak tree You found that oak tree!
95.3%
The King in the attic You found the King in the attic!
95.7%
Scarecrow - burn! You found the scarecrow!
95.7%
Fifty cats Find 50 cats!
96.2%
Twenty five cats Find 25 cats!
96.8%
Ten cats Find 10 cats!
97.3%
Five cats Find 5 cats!
98.6%
Your first cat Find the first cat!
99.1%
Share of Steam players who unlocked each achievement.