It's the original idle game, but it's also a parody on RPG-grind. So the originals are MMORPGs, CRPGs, D&D, and so on, and PQ just replaced the human and their predictable behavior in a gated setting and flavored it with some humor.
Its a huge criticism of the WoW/Ultima/Bard's Tale/MUD era. Thankfully, since about Dragon Age and Mass Effect, that stuff is less common and those works showed us that you can have RPG mechanics without the "kill a rat" grind or "fetch me my long lost magical object" grind stuff. In retrospect playing older games or MMOs feels so infantilizing and lazy writing. Its incredible how long we considered that acceptable.
Edit: Never mind, that release was only a few years ago. Apparently memory gets wonky as you get older.
> Cookie Clicker is a Javascript game released by Orteil on August 8, 2013.
And as for not an idle game, yep.
> It is an "incrementer" game, as proclaimed by Orteil.
Idlerpg for IRC is the opposite. If you act you are punished.
Progress Quest is totally idle. It has a bunch of internals that just increment numbers and pretend things happen. It’s an app you start and then don’t do anything at all with.
All the clicker games, and the weird unfolding games like A Dark Room, Candy Box, Paperclips, are kinda fun but not in the spirit of Progress Quest.