Backfirewall_ is a first-person tragicomic adventure that takes place inside a smartphone. As the update assistant, you hold the fate of the System in your hands. Will you counter the update and save the chatty operating system OS9 from deletion?
Begin a humorous escapade through various areas of the phone and solve clever puzzles. Meet colorful apps that inhabit the smartphone and have their own opinions about their boss, the update, and the godlike user.
Clever puzzles Review terminal errors in RAM, party in the Speakers’ exclusive nightclub, navigate through the Wi-Fi bureaucracy, and explore other areas of a smartphone.
Cheat-codes to manipulate the environment Hunt down or create bugs, trim binary trees, master music-controlled platforms, collect errors, and delete data using special cheat-codes.
A variety of app-characters Gossip with quirky pieces of software—the sassy Photos, the insecure Social Media F, or the neglected Health, among others—and uncover their distinct side stories.
Numerous collectibles Collect emails scattered about to discover a parallel story of the mysterious phone User.
Unproductive and useless humor Enjoy meta satirical humor and breaking the fourth wall.
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After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-11-10
Get Double Amount of Extra Event YXP and Grow with YUPLAY
As previously promised, we are going to be making YXP events on the more regular side of things and here is the next opportunity for you to get a double amount of YXP from an Extra Event, which will help you grow to the next level tier by taking advantage of it properly! We have prepared a special promo event that is going to present you with the option to get 100 YXP instead of the usual 50 YXP…
Another month has passed and it is time to present our overview for some of the more intriguing news stories in gaming that happened during it! We have prepared interesting pieces about some of the more popular current and upcoming gaming titles like the new DLC of Kingdom Come: Deliverance II, and the Korean mythology-inspired open-world game Project TAL, as well as the shocking CS2 scandal and a dedicated part about the already concluded support for Windows 10.