Review coming soon, but for now, just…
Some facts about “gameplay”
Each chapter takes one key. Each key takes three hours and you can only carry two at one time. Unless you buy a whole passel o’ keys, of course.
You can re-play a chapter (once it’s ended) but it will cost you another key.
If you make a choice which gets you killed, you’re taken back to the last auto-save point to allow you to make a non-dying choice. This doesn’t cost keys.
Unless you feel like screenshotting every last frame, there’s no way to go back. Speaking of which, brb.