Darkest Dungeon is a rogue-like dungeon crawler and town/character management sim. Released a long time ago, I was able to purchase it with all the DLC for < $10. The base game was < $2.

Two negative aspects of this game are inherent in any true "Dungeon Crawler": gameplay can be long and repetitive. Keeping your dungeon crawls interesting is up to you; you choose the missions and characters that complete them. If you ignore most of the 17 classes and choose the same zone and mission type, that is your fault!

Abandoning the mission and saving your characters lives is also your choice to make. Declaring a loss and pulling your characters out of danger is functionally very easy, even if the decision is hard to make.

I'm probably not obsessive enough to try all of the DLCs, but definitely feel that I got my money's worth.