real world data stuff & gameinn

Our company specializes in creating games which use Real-World Data technology – real-world information that influence the gameplay. The studio’s two games, ‚Red Game Without a Great Name’ and ‚Green Game: TimeSwapper’ have been globally appreciated and won many awards, such as „Best New Games” in the App Store worldwide, and nominations that include ‘IndieCade’, ‘Casual Connect’, ‘Indie Plus’ and more. The most famous iFun4All’s title is ‚Serial Cleaner’ – a 2D fast-paced stealth game set in the 70’s in America. Published globally by Curve Digital, Serial Cleaner is available on PC (Windows, Linux, Mac OS), PS4, Xbox One and Nintendo Switch. ‚Serial Cleaner’ was nominated for the 2017 Best Polish Game Award at the PGA (Poznań Games Arena). Graczpospolita nominated ‚Serial Cleaner’ in categories of Best Game 2017 and Best Soundtrack. In 2018 Serial Cleaner was nominated by DC Web Fest in the category Games/Apps. iFun4all studio was also the nominee of 2017 Best Polish Game Development Studio Award by Graczpospolita.



Halls of horror is a multiplayer exploration game. You play alongside other Mixer users by voting on your character’s actions. Closed inside a house built by the insane Master of the Ceremony, you are challenged to a deadly game in which the prize is yoursurvival. Who will perish, and who will escape? Let’s find out!


Michał Mielcarek

Bartłomiej Szydło
VP, Lead Programmer

Jacek Głowacki
Business Development Manager

Marcin Kaleta
PR and Marketing Manager

Łukasz Wiśniewski
Art Director

Monika Chmura
Lead Game & Level Designer

JOIN iFun4all

Develop your career with us

Join our team, create great games and build your career at iFun4All. Explore our opportunities to grow with us. We encourage a culture of curiosity, teamwork, passion & friendly work atmosphere. 

Apply today. Send your CV and work samples to 


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iFun4all S.A.

Cystersów 20A

31-553 Kraków


tel +48 12 346 11 41

email: contact@ifun4all.com