gray17, A New Beginning (2012) is a point-and-click adventure from Daedalic that tries to tell a complicated story about time-travel and climate change, and misses more than it hits.
Protag 1 is a retired scientist named Bent who overworked on an alternative-energy algae, to the detriment of his marriage and son. In an early scene, he answers a call from his therapist, who pushes him into repeating the statement, "I'm not responsible for the whole world". 1/