A downloadable game

Download NowName your own price

Planetoid Defense is a space themed tower defense game with an innovative twist. Your mission is to defend your central planet from the onslaught of space! Build turrets to fend off asteroids, comets, The Planetoid, and more. Threats come from all sides, so build defenses to have all land covered. Tons of customization exists, with textures, colors, and races, with each race having its own separate benefits.


  • 10 unique turrets!
  • Asteroids, Comets, The Planetoid, and more!
  • Endless waves; survive as long as possible!
  • 5 different races to choose from!
  • 4 different planet textures and over 50 colors!
  • Local score list, compete against your friends!
  • 40 different achievements!
  • Statistic tracking!
  • Interactive tutorial!

Related Links


Head Programmer: Jonathan Roosa
Head Artist: Jonni Kukkonen
Assisstant Artist: Jalern
Music Composer: John Stanford
Sound Effects: Soundjay
Originator: Luca Zambarda
Head Playtester: Ted Stomakhin
  • Andrew Alvarez
  • Bryce Allen
  • Daniel Roosa
  • Dasha Krutyeva
  • Filip Pisacic
  • Javier Patino
  • Jonni Kukkonen
  • Kay Boyd
  • Katie Roosa
  • Mikaela Ealy
  • Payden Bullis
  • Sam Whillance
  • Trevor Green
  • Astrangegamer
  • Calico Wunothree
  • Gravybatter
  • Herr Schwaggermeister
  • Jalern
  • Kerlc
Special Thanks
  • Dasha Krutyeva
  • My Barnes & Noble Coworkers
  • Mark Overmars
  • The entire Planetoid Community


Download NowName your own price

Click download now to get access to the following files:

planetoiddefenseV144.zip 11 MB