Download MinumOS

64 bit 32 bit
v2022.2 for Windows
Be sure to read through our installation and setup instructions in the build guide.

Free Download

MinumOS can be downloaded and used completely free with the included modules.  This is so you can assess the software for your use and ensure compatibility with your computer before investing in your DIY hardware build.  After you build and as you would like to expand your system's capabilities, we offer many more modules you can purchase to add new photos, videos, games, and target rounds as desired.  

Features:

  • Up to 10 shooters during a round
  • Modules of videos, still photos, target faces, and interactive games
  • Games & Targets reposition in between shots slightly to distribute screen wear
  • Quick and easy calibration - projector setup can be different every time
  • Configurable number of arrows per round
  • Configurable number of total arrows per session
  • Configurable maximum shooting time per round
  • Customize vital area visibility per shooter (show always, never, or on impact), great for training less experienced hunters!

Included Modules:

  • Target Practice (4 to choose from, all resizeable)
  • Tic Tac Toe (2 shooter)
  • North American Big Game Videos (Demo of 5 Videos)
  • North American Big Game Photos (Demo of 5 Photos)

Release notes for v2022.3 (released 05/14/2022):

  • Press spacebar to pause on get ready screen or anytime before the shot during the scene for photo and video modules.
  • Test calibration screen now available from settings menu.

Release notes for v2022.2 (released 02/27/2022):

  • New setting option for remembering calibration coordinates when closing and reopening MinumOS
  • Fix bug that triggered button presses behind settings window when open
  • Confirm with user before resetting settings to defaults to prevent accidental reset

Release notes for v2022.1 (released 01/18/2022):

  • Comprehensive rewrite of user interface button click handling to prevent buttons from becoming unresponsive when arrows were resting on top of the bottom bar of the sensor
  • New "Edit Shot" feature.  An edit button will pop up after each shot that will allow for clicking where an arrow hit in the rare event of a bad sensor read.
  • Number of shooters per module now visible from main menu
  • Improved module type icons
  • "Add Module" feature added to allow for adding modules separately without redownloading the entire software or modules you already own
  • Fix bug in Vegas Style module preventing moving on to score screen if two minute timer runs out in some cases
  • Fix bug in Archery Poker module registering future shots if clicking outside of the score screen border in between rounds
  • Updated underlying engine

Release notes for v2021.6 (released 07/20/2021):

  • New "touch and hold" calibration sequence for better calibration accuracy
  • Updated underlying engine
  • Minor bugfixes
  • New module available: Big Game Photos 2

Release notes for v2021.5 (released 06/25/2021):

  • New global settings menu
  • Global settings for wait time between shooters between turns
  • Global setting for sensor input sample time and outlier threshold
  • Rename Target Faces module to Target Practice
  • Add score for the round in addition to total score to list
  • Fix bug where 10th shooter was partially off screen in list
  • New target icon to differentiate target modules from other custom app modules
  • New modules available: Target Shoot Off & Vegas Style

Release notes for v2021.4 (released 06/04/2021):

  • Fixes bug where scene timeout would try to play multiple scenes at the same time and overload resources
  • Fixes bug where crosshairs would sometimes be visible in upper left corner before shot
  • Adjusts hit settings to better score lines
  • Adds rotation attribute to vitals area format added to photo modules (formerly vitals areas just varied scale and position)
  • Removes duplicate photo from big game photos module
  • Updates On Pause vital visibility to also show on impact when shot before video pause
  • Reduce wait time before photo scenes
  • Adjusts sensor settings to be more forgiving of arrows landing and resting on sensor
  • General performance improvements in video module
  • New module available: New Small Game Photos module

Release notes for v2021.3 (released 05/09/2021):

  • Improved arrow sensing for better accuracy and fewer no read shots
  • Edit hit marker for better visibility and contrast with backgrounds of similar colors
  • Confirm with user before logging out on logout button press

Release notes for v2021.2 (released 04/24/2021):

  • Added three new target faces to choose from for the target module
  • Can now specify max number of arrows per shooter for photo and video modules
  • Can now disable the maximum time setting in photo and video modules by selecting 0
  • Fix bug that made it difficult to launch calibration sequence from projector screen from photo or video module score page
  • Enter key now submits login form
  • Can now quit video or photo module before the end
  • Add confirm dialog when quitting software or module before the end
  • Add icon denoting module type to the main menu cards
  • New module available: Archery Poker