Games that make you think, at least a little

This group is about games designed to make you think. Not just pure puzzle games like the Witness or Antichamber, but also games like Portal, Braid & Supraland that combine puzzles with other genres. We also feature games that are thought provoking even if they don't require a lot of thought to win (eg Stanley Parable, Superliminal). See our curator recommended list, there's plenty of undiscovered gems in addition to the obvious well-known games, like listed above.

Basically, games that aren't *just* about your reflexes.