The tragedy happened near the Clearwater Dam on Monday afternoon.
The game from the Washington Conservation District game raises awareness of everyday pollutants.
The search had to be called off Sunday evening.
Their actions prompted a warning from a local sheriff.
He went missing on Saturday evening.
The boy was swimming with friends on Saturday evening.
Southeast Minnesota was pounded by torrential rain that led to flash flooding.
The golden redhorse and whitefish records have fallen.
It came days after his the body of his friend was found in the same river.
It happened in Crookston on Tuesday, June 5.
1.83 inches of rain fell at MSP Airport.
A man from New Richland was killed in the crash.
It happened south of Owatonna at the Straight River.
The threat is also high in the Fargo area.
Their lives were saved by their life jackets, the sheriff's office said.
Hwy. 41 in Chaska may need to be closed, the National Weather Service says.
The dam has broken.