Ustwo Games is giving out its architectural eye-candy puzzle title Monument Valley 2 for free on the App Store and Google Play. "There are times when we just need a hug. So here is a virtual one from us."
The game normally costs $4.99, so this is a kind gesture. The deal will stick around "for a little while."
Monument Valley 2doesn't have brain-busting puzzles, so if you tend to get stuck and frustrated, I wouldn't worry about that happening here. "Hypnotizing" is the word CJ latched onto in his review.
You can do a whole lot worse as far as free iOS and Android games go. Give it a shot.