StarCrawlers is on sale on Steam for 75% off (4.99USD). I don't think I've seen it mentioned here before. It's not a perfect game, but for what it is, it's really, really good, and a steal at this price; it's the most Wizardy-esque dungeon crawler I've played since Wizardry, but with a modern UI and graphics. As per the name, it's scifi, not fantasy, the classes might be a bit hard to figure out, and there was a period in the mid-levels where I had trouble keeping some of my people alive because either their class's progression was not smoothly designed, or I sucked at figuring out how to combine the various skills to be survivable, but fortunately that passed well before the endgame. It's also reasonably replayable for something with a fixed storyline and whose procedural sidequests are, well, procedural; there's a variety of classes who play moderately differently and the storyline branches several ways and there's a NewGame+ and NewGame++ mode to let you play through some of that with your same party and a raised level cap, which was a nice touch. Overall, it did a very good job of scratching the turn-based dungeon-crawler itch I had forgotten I had.