Hill Climb Racing 2 - Sequel to the most addictive and entertaining physics based driving game ever! And it's free!
Headspace - Meditation made simple. Brilliant things happen in calm minds.
Alto's Adventure - An endless snowboarding odyssey
Synctuition Meditation Program - Synctuition Meditation Program is a world’s most leading meditation app that comes with brand new 3D sounds that enhance the quality of sleep significantly.
Happy Wheels - The fun Happy Wheels game features several levels that you have to get through using a variety of wheeled vehicles. There are obstacles that are quite challenging. Read more about Happy Wheels.
Calm - Calm.com can help you reduce stress and increase calm.