It's a very good price for the content. Tempted myself but they don't like my card![]()
It's understandable that titles like Q4, ET:QW and Heretic2 aren't present, as they weren't developed by id software. What I find rather strange however is that some other 3rd party titles such as Heretic and RTCW are included, it doesn't really make sense.
Doom and Quake, IIRC were given free as open source a while ago. In effect there are quite a few "modernized" versions with high resolutions and texture packs free to download out there. ET:QW is in ID Software catalogue on Steam, would definitely make Super Pack worth the asking price. Q4 is defo ID Software's game but for whatever reason is completely absent from Steam distribution. The offering is just messy and inconsistent.