CyOS

You are the last line of defense of your operating system against viruses that are trying to take over. And to destroy these viruses you must do math, really, really fast.

How to play

There are a few commands you can type and execute:

• /tutorial
  • Boots up the tutorial (highly recommended)
• /start
  • Starts  the game
• /volume [0-100]
  • Adjust the volume of the game. E.g. "/volume 30"

You destroy viruses by solving the equation on top of them. Gaining points and a ranking dependent on your performance. You can send operations to execute on both sides of the equations, to simplify them. For example, in the equation "-1 + x = 2" you could type "+1" to add 1 to both sides to produce "(+1) - 1 + x = 2 (+1)" which evaluates to "x =  3". Or you can solve for x directly, by writting "x=number" and get bonus points to reach the highest ranks.

Credits

• Sounds: 200 Free SFX by Kronbits
• Math library: AngouriMath | index
• Font: Kode Mono Font Family › Fontesk