The US Navy's squad of sea lions--yes, actual aquatic mammals--has been trained to play video games as part of a new research program. According to the scientists behind the program, the pinnipeds enjoy gaming just like we do.

As part of the US Navy's Marine Mammal Program, which trains sea lions and dolphins to assist in reconnaissance and recovery missions, the Navy is also bound to provide the highest standard of care for the animals in its ranks. One of the newest tools developed to keep its animals engaged and happy is a video game.

Called the Enclosure Video Enrichment system, or EVE, the game sees sea lions using an oversized set of buttons to control a cursor on a screen, completing certain objectives in a simplified form of video game.