Earth has seen much better days, and science says it's largely humanity's fault. This week, the antarctic ice sheet's eventual collapse was declared "unstoppable" by research teams. How might we survive unprecedented rises in sea level? No one's sure, but games like BioShock and Brink may have the right idea.
The internet can be a tough place to distinguish fact from fiction. Who has time to fact-check all those beautiful, weird, and sometimes horrifying pictures? Well, we do.
In July 2011, after a somewhat clueless Al Gore keynoted the Games for Change conference in New York, Kotaku wrote that the former vice president should try playing a video game. In March 2013, Gore announced that he had done one better and created a video game instead. And guess what it's about?
For years now, Ubisoft has carved out a small but dedicated market for its Anno series, strategy games based on European colonisation in the 15th-18th centuries. It's now leaving all that behind.
By the time it really hits you that flash-based tower defense game Rizk is actually teaching you about climate change, you might be enjoying yourself too much to care.