A downloadable game for Windows, macOS, and Linux

Buy Now$1.99 USD or more

Manual Intervention is a planetary defence game, where the core game mechanic is to orbit around 3D planets and defend the ground colonies by destroying the incoming bombs.


  • Fifteen levels of challenging gameplay, told through an intriguing sci-fi story and full colour comic strips.
  • Exciting "Tech" upgrades that evolve the gameplay, including Overdrive, EMP, Disruption, and Hack!
  • Define your own scenario for infinite replayability.
  • Generate your own seeded planet, enjoy it in "Screensaver mode" and even share your settings with others.
  • Comes with full controller support.
  • Available for Windows, Linux and MacOS X.

Minimum PC requirements:

  • CPU: SSE2 instruction set support 
  • Memory: 8 GB ram 
  • Disk space: 500 MB 
  • Graphics card with DX10 (shader model 4.0) capabilities


Buy Now$1.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $1.99 USD. You will get access to the following files:

Manual Intervention for Windows 64bit 203 MB
Version 1.11
Manual Intervention for Linux 64bit 210 MB
Version 1.11
Manual Intervention for MacOS X 205 MB
Version 1.11
Manual Intervention for Windows 32bit 200 MB
Version 1.11

Development log