A downloadable game for Windows and Android

*made for Purdue's HellowWorld2025 24 hours hackathon*

Function Master is an virtual reality edutainment experience that shows how algebraic expressions connect directly to planar geometry. In VR—or on a flatscreen—you’ll construct expressions by physically placing small blocks into slots, then watch the geometry shift and respond in real time.

Instead of typing equations, you’ll assemble them: position variable blocks, constants, and operators to form expressions and instantly see the corresponding transformations of points, lines, and polygons. It’s a hands-on way to make algebra tangible and intuitive.

Features:

  • Immersive VR mode for grabbing and placing blocks in 3D space.

  • Flatscreen version for classrooms, demos, or players without headsets.

  • Visual, interactive learning

  • Manipulate coefficients and operators to transform real geometric figures.

All open source!

https://github.com/TANK815119/Redem/tree/function-master

https://github.com/TANK815119/FunctionMaster

Download

Download
(VR)FunctionMasterMobile.zip 59 MB
Download
(NonVR)FunctionMaster.zip 29 MB

Install instructions

The PC version of this game is only flatscreen with a standard executable, whereas the mobile version of this game is only designed to be sideloaded on to the Meta Quest line of virtual reality headsets. I know that may seem strange, but its because

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