Once upon a time, Sierra was at the top of the adventure game pile - close to the masters at LucasArts and also much more willing to mix in mature content in their titles.
Now you can revisit the best, and some of the worst, with the latest Humble Bundle.
You can get the full Police Quest, Space Quest and Phantasmagoria collections for less than a quid, and add on the Gabriel Knight pack, Quest for Glory and a whole lot more for a few euro more.
The top level also earns you the relatively new Kings Quest Complete Collection as well as less adventury titles like Velocity 2X and Timeshift.
There are definitely some duds here, Sierra isn't at its best in the recent collections, but also more than a few outright classics, especially going back to the original Gabriel Knight featuring the dulcet tones of the great Tim Curry and a seriously creepy story.
Grab 'em all here right now.