Bundle

Rule of Three

Rule of Three is a bundle available to download and play for $51.97. It includes 3 apps and 3 packages. Rule of Three can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this bundle.

  • Included Games & Apps:
    3
  • Included Packages:
    3
  • Steam Bundle Id:
    28827
Rule of Three banner
$51.97
In the Steam Store
Platforms
  • Windows
  • Mac
  • Linux

Included Games & Apps

Rule of Three includes 3 apps.

ImageNameTypeRelease DateActions
Cantata banner image
Cantata
Game
8/15/2023View
Ostranauts banner image
Ostranauts
Game
9/10/2020View
ZERO Sievert banner image
ZERO Sievert
Game
10/23/2024View

Included Packages

Rule of Three includes 3 packages.

NamePriceActions
Cantata$19.99View
ZERO Sievert$17.99View
Ostranauts$15.99View

Frequently Asked Questions

Explore

Discover the best of Steam. Find your next game, free weekend, or even track the next Steam Sale all in one spot.