Question about value.

I thought you had a question about Valve xD

I'm not sure but people were giving away the entire Leisure Suit Larry suite recently based on the CV of one of the modern games.

I think as long as it is in the description you'd be fine but best to get a mod to give you the official say-so.

was just missed, you can submit an add to game list ticket and it will get marked to reduced, provide as many links for things as needed to prove they are all part of collection, especially if you see proof of people abusing it.

Mortal Kombat X was missed for over 3 years(base game of Mortal Kombat XL package which was what got bundled), people were very much taking advantage of it, a single ticket and a few days later it was fixed.

Given that the price for the individual chapters shows as N/A on Steam there's a chance that they give 0 CV in here because of no price.
Edit: nope, just checked and it shows as 15P when creating a giveaway, definitely an exploit that the mods haven't noticed.

Is it classed as DLC? Because if it is then anyone will be able to enter unless you restrict access to it.