The Octillion Entertainment Collection is now live, and should soon appear on the games' store pages. This lets you buy Octillion Entertainment's games at a small discount when purchased together.
Here is a direct link to it:
https://store.steampowered.com/bundle/20485/Octillion_Entertainment_Collection/
Easy Quiz update for 24 March 2021
Octillion Entertainment Collection live!
Wendy
Patchnotes via Steam Community