A downloadable game for Windows and macOS

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Hacking into the Black Box!

Black Box is a cyberpunk action game. You are a console cowboy and daily life is taking missions from the dark web, hack into the target company's system to steal some information.

The process of hacking is not easy, security robots will destroy anyone who tries to hack into the firewall. Your only weapon is your sword, but your CPU can overload to an amazing speed so that you can slow down time in some parse.

Black Box is made as a student undergraduate graduation project by a team of 2 students from HUST(China). We start making this game in Nov 2018, and we still in progress. 


+ Sword vs Gun
+ Time slow and inertial movement
+ Fighting with smart robots

Useful Infomation

+ The game plays better with an Xbox gamepad.
+ Backstab attack will destroy an enemy immediately.

gampad control:



  • H.Y - Game Design, Programming
  • Row Stone - Art Design, Game Design

Special Thanks to: Ryan Sun


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Click download now to get access to the following files:

sword.app.zip 36 MB
sword.zip 35 MB


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Great start here! It took me a little bit to take the time slow seriously and it really changed the game! My only real suggestion is the addition of some more sound design. The music was good but the lack of impact from attacks and the silence in slow mode could definitely be improved. Good work so far!


Thanks for your review, we will work hard to add some effect to make time slow state more attractive

(1 edit)

Maybe , I cloud clear the stage faster next time. XD